Todd Wang | e5d67b4 | 2014-05-27 10:48:07 -0700 | [diff] [blame] | 1 | // This file was auto-generated by the veyron vdl tool. |
Tilak Sharma | 43395f3 | 2014-05-27 11:33:38 -0700 | [diff] [blame] | 2 | // Source: cache.vdl |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 3 | |
| 4 | package sample |
| 5 | |
| 6 | import ( |
| 7 | // The non-user imports are prefixed with "_gen_" to prevent collisions. |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 8 | _gen_io "io" |
Cosmos Nicolaou | b07fa77 | 2014-05-16 08:07:02 -0700 | [diff] [blame] | 9 | _gen_veyron2 "veyron2" |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 10 | _gen_context "veyron2/context" |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 11 | _gen_ipc "veyron2/ipc" |
| 12 | _gen_naming "veyron2/naming" |
Cosmos Nicolaou | ae67894 | 2014-05-17 17:21:43 -0700 | [diff] [blame] | 13 | _gen_rt "veyron2/rt" |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 14 | _gen_vdlutil "veyron2/vdl/vdlutil" |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 15 | _gen_wiretype "veyron2/wiretype" |
| 16 | ) |
| 17 | |
| 18 | // KeyValuePair is a representation of a cached key and value pair. |
| 19 | type KeyValuePair struct { |
| 20 | Key string |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 21 | Value _gen_vdlutil.Any |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 22 | } |
| 23 | |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 24 | // TODO(bprosnitz) Remove this line once signatures are updated to use typevals. |
| 25 | // It corrects a bug where _gen_wiretype is unused in VDL pacakges where only bootstrap types are used on interfaces. |
| 26 | const _ = _gen_wiretype.TypeIDInvalid |
| 27 | |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 28 | // A Cache service mimics the memcache interface. |
| 29 | // Cache is the interface the client binds and uses. |
Benjamin Prosnitz | dcddb93 | 2014-05-27 15:55:58 -0700 | [diff] [blame] | 30 | // Cache_ExcludingUniversal is the interface without internal framework-added methods |
| 31 | // to enable embedding without method collisions. Not to be used directly by clients. |
| 32 | type Cache_ExcludingUniversal interface { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 33 | // Set sets a value for a key. |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 34 | Set(ctx _gen_context.T, key string, value _gen_vdlutil.Any, opts ..._gen_ipc.CallOpt) (err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 35 | // Get returns the value for a key. If the value is not found, returns |
| 36 | // a not found error. |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 37 | Get(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply _gen_vdlutil.Any, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 38 | // Same as Get, but casts the return argument to an byte. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 39 | GetAsByte(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply byte, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 40 | // Same as Get, but casts the return argument to an int32. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 41 | GetAsInt32(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply int32, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 42 | // Same as Get, but casts the return argument to an int64. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 43 | GetAsInt64(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply int64, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 44 | // Same as Get, but casts the return argument to an uint32. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 45 | GetAsUint32(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply uint32, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 46 | // Same as Get, but casts the return argument to an uint64. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 47 | GetAsUint64(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply uint64, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 48 | // Same as Get, but casts the return argument to an float32. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 49 | GetAsFloat32(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply float32, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 50 | // Same as Get, but casts the return argument to an float64. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 51 | GetAsFloat64(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply float64, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 52 | // Same as Get, but casts the return argument to a string. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 53 | GetAsString(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply string, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 54 | // Same as Get, but casts the return argument to a bool. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 55 | GetAsBool(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply bool, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 56 | // Same as Get, but casts the return argument to an error. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 57 | GetAsError(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply error, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 58 | // AsMap returns the full contents of the cache as a map. |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 59 | AsMap(ctx _gen_context.T, opts ..._gen_ipc.CallOpt) (reply map[string]_gen_vdlutil.Any, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 60 | // KeyValuePairs returns the full contents of the cache as a slice of pairs. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 61 | KeyValuePairs(ctx _gen_context.T, opts ..._gen_ipc.CallOpt) (reply []KeyValuePair, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 62 | // MostRecentSet returns the key and value and the timestamp for the most |
| 63 | // recent set operation |
| 64 | // TODO(bprosnitz) support type types and change time to native time type |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 65 | MostRecentSet(ctx _gen_context.T, opts ..._gen_ipc.CallOpt) (value KeyValuePair, time int64, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 66 | // KeyPage indexes into the keys (in alphanumerically sorted order) and |
| 67 | // returns the indexth page of 10 keys. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 68 | KeyPage(ctx _gen_context.T, index int64, opts ..._gen_ipc.CallOpt) (reply [10]string, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 69 | // Size returns the total number of entries in the cache. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 70 | Size(ctx _gen_context.T, opts ..._gen_ipc.CallOpt) (reply int64, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 71 | // MultiGet sets up a stream that allows fetching multiple keys. |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 72 | MultiGet(ctx _gen_context.T, opts ..._gen_ipc.CallOpt) (reply CacheMultiGetStream, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 73 | } |
| 74 | type Cache interface { |
Benjamin Prosnitz | dcddb93 | 2014-05-27 15:55:58 -0700 | [diff] [blame] | 75 | _gen_ipc.UniversalServiceMethods |
| 76 | Cache_ExcludingUniversal |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 77 | } |
| 78 | |
| 79 | // CacheService is the interface the server implements. |
| 80 | type CacheService interface { |
| 81 | |
| 82 | // Set sets a value for a key. |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 83 | Set(context _gen_ipc.ServerContext, key string, value _gen_vdlutil.Any) (err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 84 | // Get returns the value for a key. If the value is not found, returns |
| 85 | // a not found error. |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 86 | Get(context _gen_ipc.ServerContext, key string) (reply _gen_vdlutil.Any, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 87 | // Same as Get, but casts the return argument to an byte. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 88 | GetAsByte(context _gen_ipc.ServerContext, key string) (reply byte, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 89 | // Same as Get, but casts the return argument to an int32. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 90 | GetAsInt32(context _gen_ipc.ServerContext, key string) (reply int32, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 91 | // Same as Get, but casts the return argument to an int64. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 92 | GetAsInt64(context _gen_ipc.ServerContext, key string) (reply int64, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 93 | // Same as Get, but casts the return argument to an uint32. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 94 | GetAsUint32(context _gen_ipc.ServerContext, key string) (reply uint32, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 95 | // Same as Get, but casts the return argument to an uint64. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 96 | GetAsUint64(context _gen_ipc.ServerContext, key string) (reply uint64, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 97 | // Same as Get, but casts the return argument to an float32. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 98 | GetAsFloat32(context _gen_ipc.ServerContext, key string) (reply float32, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 99 | // Same as Get, but casts the return argument to an float64. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 100 | GetAsFloat64(context _gen_ipc.ServerContext, key string) (reply float64, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 101 | // Same as Get, but casts the return argument to a string. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 102 | GetAsString(context _gen_ipc.ServerContext, key string) (reply string, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 103 | // Same as Get, but casts the return argument to a bool. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 104 | GetAsBool(context _gen_ipc.ServerContext, key string) (reply bool, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 105 | // Same as Get, but casts the return argument to an error. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 106 | GetAsError(context _gen_ipc.ServerContext, key string) (reply error, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 107 | // AsMap returns the full contents of the cache as a map. |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 108 | AsMap(context _gen_ipc.ServerContext) (reply map[string]_gen_vdlutil.Any, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 109 | // KeyValuePairs returns the full contents of the cache as a slice of pairs. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 110 | KeyValuePairs(context _gen_ipc.ServerContext) (reply []KeyValuePair, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 111 | // MostRecentSet returns the key and value and the timestamp for the most |
| 112 | // recent set operation |
| 113 | // TODO(bprosnitz) support type types and change time to native time type |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 114 | MostRecentSet(context _gen_ipc.ServerContext) (value KeyValuePair, time int64, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 115 | // KeyPage indexes into the keys (in alphanumerically sorted order) and |
| 116 | // returns the indexth page of 10 keys. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 117 | KeyPage(context _gen_ipc.ServerContext, index int64) (reply [10]string, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 118 | // Size returns the total number of entries in the cache. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 119 | Size(context _gen_ipc.ServerContext) (reply int64, err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 120 | // MultiGet sets up a stream that allows fetching multiple keys. |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 121 | MultiGet(context _gen_ipc.ServerContext, stream CacheServiceMultiGetStream) (err error) |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 122 | } |
| 123 | |
| 124 | // CacheMultiGetStream is the interface for streaming responses of the method |
| 125 | // MultiGet in the service interface Cache. |
| 126 | type CacheMultiGetStream interface { |
| 127 | |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 128 | // Send places the item onto the output stream, blocking if there is no |
| 129 | // buffer space available. Calls to Send after having called CloseSend |
| 130 | // or Cancel will fail. Any blocked Send calls will be unblocked upon |
| 131 | // calling Cancel. |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 132 | Send(item string) error |
| 133 | |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 134 | // CloseSend indicates to the server that no more items will be sent; |
| 135 | // server Recv calls will receive io.EOF after all sent items. This is |
| 136 | // an optional call - it's used by streaming clients that need the |
| 137 | // server to receive the io.EOF terminator before the client calls |
| 138 | // Finish (for example, if the client needs to continue receiving items |
| 139 | // from the server after having finished sending). |
| 140 | // Calls to CloseSend after having called Cancel will fail. |
| 141 | // Like Send, CloseSend blocks when there's no buffer space available. |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 142 | CloseSend() error |
| 143 | |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 144 | // Advance stages an element so the client can retrieve it |
| 145 | // with Value. Advance returns true iff there is an |
| 146 | // element to retrieve. The client must call Advance before |
| 147 | // calling Value. The client must call Cancel if it does |
| 148 | // not iterate through all elements (i.e. until Advance |
| 149 | // returns false). Advance may block if an element is not |
| 150 | // immediately available. |
| 151 | Advance() bool |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 152 | |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 153 | // Value returns the element that was staged by Advance. |
| 154 | // Value may panic if Advance returned false or was not |
| 155 | // called at all. Value does not block. |
| 156 | Value() _gen_vdlutil.Any |
| 157 | |
| 158 | // Err returns a non-nil error iff the stream encountered |
| 159 | // any errors. Err does not block. |
| 160 | Err() error |
| 161 | |
| 162 | // Finish performs the equivalent of CloseSend, then blocks until the server |
| 163 | // is done, and returns the positional return values for call. |
| 164 | // |
| 165 | // If Cancel has been called, Finish will return immediately; the output of |
| 166 | // Finish could either be an error signalling cancelation, or the correct |
| 167 | // positional return values from the server depending on the timing of the |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 168 | // call. |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 169 | // |
| 170 | // Calling Finish is mandatory for releasing stream resources, unless Cancel |
| 171 | // has been called or any of the other methods return a non-EOF error. |
| 172 | // Finish should be called at most once. |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 173 | Finish() (err error) |
| 174 | |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 175 | // Cancel cancels the RPC, notifying the server to stop processing. It |
| 176 | // is safe to call Cancel concurrently with any of the other stream methods. |
| 177 | // Calling Cancel after Finish has returned is a no-op. |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 178 | Cancel() |
| 179 | } |
| 180 | |
| 181 | // Implementation of the CacheMultiGetStream interface that is not exported. |
| 182 | type implCacheMultiGetStream struct { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 183 | clientCall _gen_ipc.Call |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 184 | val _gen_vdlutil.Any |
| 185 | err error |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 186 | } |
| 187 | |
| 188 | func (c *implCacheMultiGetStream) Send(item string) error { |
| 189 | return c.clientCall.Send(item) |
| 190 | } |
| 191 | |
| 192 | func (c *implCacheMultiGetStream) CloseSend() error { |
| 193 | return c.clientCall.CloseSend() |
| 194 | } |
| 195 | |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 196 | func (c *implCacheMultiGetStream) Advance() bool { |
| 197 | c.val = nil |
| 198 | c.err = c.clientCall.Recv(&c.val) |
| 199 | return c.err == nil |
| 200 | } |
| 201 | |
| 202 | func (c *implCacheMultiGetStream) Value() _gen_vdlutil.Any { |
| 203 | return c.val |
| 204 | } |
| 205 | |
| 206 | func (c *implCacheMultiGetStream) Err() error { |
| 207 | if c.err == _gen_io.EOF { |
| 208 | return nil |
| 209 | } |
| 210 | return c.err |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 211 | } |
| 212 | |
| 213 | func (c *implCacheMultiGetStream) Finish() (err error) { |
| 214 | if ierr := c.clientCall.Finish(&err); ierr != nil { |
| 215 | err = ierr |
| 216 | } |
| 217 | return |
| 218 | } |
| 219 | |
| 220 | func (c *implCacheMultiGetStream) Cancel() { |
| 221 | c.clientCall.Cancel() |
| 222 | } |
| 223 | |
| 224 | // CacheServiceMultiGetStream is the interface for streaming responses of the method |
| 225 | // MultiGet in the service interface Cache. |
| 226 | type CacheServiceMultiGetStream interface { |
| 227 | // Send places the item onto the output stream, blocking if there is no buffer |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 228 | // space available. If the client has canceled, an error is returned. |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 229 | Send(item _gen_vdlutil.Any) error |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 230 | |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 231 | // Advance stages an element so the client can retrieve it |
| 232 | // with Value. Advance returns true iff there is an |
| 233 | // element to retrieve. The client must call Advance before |
| 234 | // calling Value. The client must call Cancel if it does |
| 235 | // not iterate through all elements (i.e. until Advance |
| 236 | // returns false). Advance may block if an element is not |
| 237 | // immediately available. |
| 238 | Advance() bool |
| 239 | |
| 240 | // Value returns the element that was staged by Advance. |
| 241 | // Value may panic if Advance returned false or was not |
| 242 | // called at all. Value does not block. |
| 243 | // |
| 244 | // In general, Value is undefined if the underlying collection |
| 245 | // of elements changes while iteration is in progress. If |
| 246 | // <DataProvider> supports concurrent modification, it should |
| 247 | // document its behavior. |
| 248 | Value() string |
| 249 | |
| 250 | // Err returns a non-nil error iff the stream encountered |
| 251 | // any errors. Err does not block. |
| 252 | Err() error |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 253 | } |
| 254 | |
| 255 | // Implementation of the CacheServiceMultiGetStream interface that is not exported. |
| 256 | type implCacheServiceMultiGetStream struct { |
| 257 | serverCall _gen_ipc.ServerCall |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 258 | val string |
| 259 | err error |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 260 | } |
| 261 | |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 262 | func (s *implCacheServiceMultiGetStream) Send(item _gen_vdlutil.Any) error { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 263 | return s.serverCall.Send(item) |
| 264 | } |
| 265 | |
Shyam Jayaraman | c4aed6e | 2014-07-22 14:25:06 -0700 | [diff] [blame^] | 266 | func (s *implCacheServiceMultiGetStream) Advance() bool { |
| 267 | s.err = s.serverCall.Recv(&s.val) |
| 268 | return s.err == nil |
| 269 | } |
| 270 | |
| 271 | func (s *implCacheServiceMultiGetStream) Value() string { |
| 272 | return s.val |
| 273 | } |
| 274 | |
| 275 | func (s *implCacheServiceMultiGetStream) Err() error { |
| 276 | if s.err == _gen_io.EOF { |
| 277 | return nil |
| 278 | } |
| 279 | return s.err |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 280 | } |
| 281 | |
| 282 | // BindCache returns the client stub implementing the Cache |
| 283 | // interface. |
| 284 | // |
| 285 | // If no _gen_ipc.Client is specified, the default _gen_ipc.Client in the |
| 286 | // global Runtime is used. |
| 287 | func BindCache(name string, opts ..._gen_ipc.BindOpt) (Cache, error) { |
| 288 | var client _gen_ipc.Client |
| 289 | switch len(opts) { |
| 290 | case 0: |
| 291 | client = _gen_rt.R().Client() |
| 292 | case 1: |
| 293 | switch o := opts[0].(type) { |
Cosmos Nicolaou | b07fa77 | 2014-05-16 08:07:02 -0700 | [diff] [blame] | 294 | case _gen_veyron2.Runtime: |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 295 | client = o.Client() |
| 296 | case _gen_ipc.Client: |
| 297 | client = o |
| 298 | default: |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 299 | return nil, _gen_vdlutil.ErrUnrecognizedOption |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 300 | } |
| 301 | default: |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 302 | return nil, _gen_vdlutil.ErrTooManyOptionsToBind |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 303 | } |
| 304 | stub := &clientStubCache{client: client, name: name} |
| 305 | |
| 306 | return stub, nil |
| 307 | } |
| 308 | |
| 309 | // NewServerCache creates a new server stub. |
| 310 | // |
| 311 | // It takes a regular server implementing the CacheService |
| 312 | // interface, and returns a new server stub. |
| 313 | func NewServerCache(server CacheService) interface{} { |
| 314 | return &ServerStubCache{ |
| 315 | service: server, |
| 316 | } |
| 317 | } |
| 318 | |
| 319 | // clientStubCache implements Cache. |
| 320 | type clientStubCache struct { |
| 321 | client _gen_ipc.Client |
| 322 | name string |
| 323 | } |
| 324 | |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 325 | func (__gen_c *clientStubCache) Set(ctx _gen_context.T, key string, value _gen_vdlutil.Any, opts ..._gen_ipc.CallOpt) (err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 326 | var call _gen_ipc.Call |
| 327 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "Set", []interface{}{key, value}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 328 | return |
| 329 | } |
| 330 | if ierr := call.Finish(&err); ierr != nil { |
| 331 | err = ierr |
| 332 | } |
| 333 | return |
| 334 | } |
| 335 | |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 336 | func (__gen_c *clientStubCache) Get(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply _gen_vdlutil.Any, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 337 | var call _gen_ipc.Call |
| 338 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "Get", []interface{}{key}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 339 | return |
| 340 | } |
| 341 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 342 | err = ierr |
| 343 | } |
| 344 | return |
| 345 | } |
| 346 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 347 | func (__gen_c *clientStubCache) GetAsByte(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply byte, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 348 | var call _gen_ipc.Call |
| 349 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "GetAsByte", []interface{}{key}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 350 | return |
| 351 | } |
| 352 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 353 | err = ierr |
| 354 | } |
| 355 | return |
| 356 | } |
| 357 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 358 | func (__gen_c *clientStubCache) GetAsInt32(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply int32, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 359 | var call _gen_ipc.Call |
| 360 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "GetAsInt32", []interface{}{key}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 361 | return |
| 362 | } |
| 363 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 364 | err = ierr |
| 365 | } |
| 366 | return |
| 367 | } |
| 368 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 369 | func (__gen_c *clientStubCache) GetAsInt64(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply int64, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 370 | var call _gen_ipc.Call |
| 371 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "GetAsInt64", []interface{}{key}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 372 | return |
| 373 | } |
| 374 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 375 | err = ierr |
| 376 | } |
| 377 | return |
| 378 | } |
| 379 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 380 | func (__gen_c *clientStubCache) GetAsUint32(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply uint32, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 381 | var call _gen_ipc.Call |
| 382 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "GetAsUint32", []interface{}{key}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 383 | return |
| 384 | } |
| 385 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 386 | err = ierr |
| 387 | } |
| 388 | return |
| 389 | } |
| 390 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 391 | func (__gen_c *clientStubCache) GetAsUint64(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply uint64, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 392 | var call _gen_ipc.Call |
| 393 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "GetAsUint64", []interface{}{key}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 394 | return |
| 395 | } |
| 396 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 397 | err = ierr |
| 398 | } |
| 399 | return |
| 400 | } |
| 401 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 402 | func (__gen_c *clientStubCache) GetAsFloat32(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply float32, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 403 | var call _gen_ipc.Call |
| 404 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "GetAsFloat32", []interface{}{key}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 405 | return |
| 406 | } |
| 407 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 408 | err = ierr |
| 409 | } |
| 410 | return |
| 411 | } |
| 412 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 413 | func (__gen_c *clientStubCache) GetAsFloat64(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply float64, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 414 | var call _gen_ipc.Call |
| 415 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "GetAsFloat64", []interface{}{key}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 416 | return |
| 417 | } |
| 418 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 419 | err = ierr |
| 420 | } |
| 421 | return |
| 422 | } |
| 423 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 424 | func (__gen_c *clientStubCache) GetAsString(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply string, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 425 | var call _gen_ipc.Call |
| 426 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "GetAsString", []interface{}{key}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 427 | return |
| 428 | } |
| 429 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 430 | err = ierr |
| 431 | } |
| 432 | return |
| 433 | } |
| 434 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 435 | func (__gen_c *clientStubCache) GetAsBool(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply bool, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 436 | var call _gen_ipc.Call |
| 437 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "GetAsBool", []interface{}{key}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 438 | return |
| 439 | } |
| 440 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 441 | err = ierr |
| 442 | } |
| 443 | return |
| 444 | } |
| 445 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 446 | func (__gen_c *clientStubCache) GetAsError(ctx _gen_context.T, key string, opts ..._gen_ipc.CallOpt) (reply error, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 447 | var call _gen_ipc.Call |
| 448 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "GetAsError", []interface{}{key}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 449 | return |
| 450 | } |
| 451 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 452 | err = ierr |
| 453 | } |
| 454 | return |
| 455 | } |
| 456 | |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 457 | func (__gen_c *clientStubCache) AsMap(ctx _gen_context.T, opts ..._gen_ipc.CallOpt) (reply map[string]_gen_vdlutil.Any, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 458 | var call _gen_ipc.Call |
| 459 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "AsMap", nil, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 460 | return |
| 461 | } |
| 462 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 463 | err = ierr |
| 464 | } |
| 465 | return |
| 466 | } |
| 467 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 468 | func (__gen_c *clientStubCache) KeyValuePairs(ctx _gen_context.T, opts ..._gen_ipc.CallOpt) (reply []KeyValuePair, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 469 | var call _gen_ipc.Call |
| 470 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "KeyValuePairs", nil, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 471 | return |
| 472 | } |
| 473 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 474 | err = ierr |
| 475 | } |
| 476 | return |
| 477 | } |
| 478 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 479 | func (__gen_c *clientStubCache) MostRecentSet(ctx _gen_context.T, opts ..._gen_ipc.CallOpt) (value KeyValuePair, time int64, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 480 | var call _gen_ipc.Call |
| 481 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "MostRecentSet", nil, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 482 | return |
| 483 | } |
| 484 | if ierr := call.Finish(&value, &time, &err); ierr != nil { |
| 485 | err = ierr |
| 486 | } |
| 487 | return |
| 488 | } |
| 489 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 490 | func (__gen_c *clientStubCache) KeyPage(ctx _gen_context.T, index int64, opts ..._gen_ipc.CallOpt) (reply [10]string, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 491 | var call _gen_ipc.Call |
| 492 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "KeyPage", []interface{}{index}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 493 | return |
| 494 | } |
| 495 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 496 | err = ierr |
| 497 | } |
| 498 | return |
| 499 | } |
| 500 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 501 | func (__gen_c *clientStubCache) Size(ctx _gen_context.T, opts ..._gen_ipc.CallOpt) (reply int64, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 502 | var call _gen_ipc.Call |
| 503 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "Size", nil, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 504 | return |
| 505 | } |
| 506 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 507 | err = ierr |
| 508 | } |
| 509 | return |
| 510 | } |
| 511 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 512 | func (__gen_c *clientStubCache) MultiGet(ctx _gen_context.T, opts ..._gen_ipc.CallOpt) (reply CacheMultiGetStream, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 513 | var call _gen_ipc.Call |
| 514 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "MultiGet", nil, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 515 | return |
| 516 | } |
| 517 | reply = &implCacheMultiGetStream{clientCall: call} |
| 518 | return |
| 519 | } |
| 520 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 521 | func (__gen_c *clientStubCache) UnresolveStep(ctx _gen_context.T, opts ..._gen_ipc.CallOpt) (reply []string, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 522 | var call _gen_ipc.Call |
| 523 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "UnresolveStep", nil, opts...); err != nil { |
Benjamin Prosnitz | dcddb93 | 2014-05-27 15:55:58 -0700 | [diff] [blame] | 524 | return |
| 525 | } |
| 526 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 527 | err = ierr |
| 528 | } |
| 529 | return |
| 530 | } |
| 531 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 532 | func (__gen_c *clientStubCache) Signature(ctx _gen_context.T, opts ..._gen_ipc.CallOpt) (reply _gen_ipc.ServiceSignature, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 533 | var call _gen_ipc.Call |
| 534 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "Signature", nil, opts...); err != nil { |
Benjamin Prosnitz | dcddb93 | 2014-05-27 15:55:58 -0700 | [diff] [blame] | 535 | return |
| 536 | } |
| 537 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 538 | err = ierr |
| 539 | } |
| 540 | return |
| 541 | } |
| 542 | |
Matt Rosencrantz | 29147f7 | 2014-06-06 12:46:01 -0700 | [diff] [blame] | 543 | func (__gen_c *clientStubCache) GetMethodTags(ctx _gen_context.T, method string, opts ..._gen_ipc.CallOpt) (reply []interface{}, err error) { |
Matt Rosencrantz | f5afcaf | 2014-06-02 11:31:22 -0700 | [diff] [blame] | 544 | var call _gen_ipc.Call |
| 545 | if call, err = __gen_c.client.StartCall(ctx, __gen_c.name, "GetMethodTags", []interface{}{method}, opts...); err != nil { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 546 | return |
| 547 | } |
| 548 | if ierr := call.Finish(&reply, &err); ierr != nil { |
| 549 | err = ierr |
| 550 | } |
| 551 | return |
| 552 | } |
| 553 | |
| 554 | // ServerStubCache wraps a server that implements |
| 555 | // CacheService and provides an object that satisfies |
| 556 | // the requirements of veyron2/ipc.ReflectInvoker. |
| 557 | type ServerStubCache struct { |
| 558 | service CacheService |
| 559 | } |
| 560 | |
Benjamin Prosnitz | dcddb93 | 2014-05-27 15:55:58 -0700 | [diff] [blame] | 561 | func (__gen_s *ServerStubCache) GetMethodTags(call _gen_ipc.ServerCall, method string) ([]interface{}, error) { |
| 562 | // TODO(bprosnitz) GetMethodTags() will be replaces with Signature(). |
| 563 | // Note: This exhibits some weird behavior like returning a nil error if the method isn't found. |
| 564 | // This will change when it is replaced with Signature(). |
| 565 | switch method { |
| 566 | case "Set": |
| 567 | return []interface{}{}, nil |
| 568 | case "Get": |
| 569 | return []interface{}{}, nil |
| 570 | case "GetAsByte": |
| 571 | return []interface{}{}, nil |
| 572 | case "GetAsInt32": |
| 573 | return []interface{}{}, nil |
| 574 | case "GetAsInt64": |
| 575 | return []interface{}{}, nil |
| 576 | case "GetAsUint32": |
| 577 | return []interface{}{}, nil |
| 578 | case "GetAsUint64": |
| 579 | return []interface{}{}, nil |
| 580 | case "GetAsFloat32": |
| 581 | return []interface{}{}, nil |
| 582 | case "GetAsFloat64": |
| 583 | return []interface{}{}, nil |
| 584 | case "GetAsString": |
| 585 | return []interface{}{}, nil |
| 586 | case "GetAsBool": |
| 587 | return []interface{}{}, nil |
| 588 | case "GetAsError": |
| 589 | return []interface{}{}, nil |
| 590 | case "AsMap": |
| 591 | return []interface{}{}, nil |
| 592 | case "KeyValuePairs": |
| 593 | return []interface{}{}, nil |
| 594 | case "MostRecentSet": |
| 595 | return []interface{}{}, nil |
| 596 | case "KeyPage": |
| 597 | return []interface{}{}, nil |
| 598 | case "Size": |
| 599 | return []interface{}{}, nil |
| 600 | case "MultiGet": |
| 601 | return []interface{}{}, nil |
| 602 | default: |
| 603 | return nil, nil |
| 604 | } |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 605 | } |
| 606 | |
Benjamin Prosnitz | dcddb93 | 2014-05-27 15:55:58 -0700 | [diff] [blame] | 607 | func (__gen_s *ServerStubCache) Signature(call _gen_ipc.ServerCall) (_gen_ipc.ServiceSignature, error) { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 608 | result := _gen_ipc.ServiceSignature{Methods: make(map[string]_gen_ipc.MethodSignature)} |
| 609 | result.Methods["AsMap"] = _gen_ipc.MethodSignature{ |
| 610 | InArgs: []_gen_ipc.MethodArgument{}, |
| 611 | OutArgs: []_gen_ipc.MethodArgument{ |
| 612 | {Name: "", Type: 68}, |
| 613 | {Name: "", Type: 66}, |
| 614 | }, |
| 615 | } |
| 616 | result.Methods["Get"] = _gen_ipc.MethodSignature{ |
| 617 | InArgs: []_gen_ipc.MethodArgument{ |
| 618 | {Name: "key", Type: 3}, |
| 619 | }, |
| 620 | OutArgs: []_gen_ipc.MethodArgument{ |
| 621 | {Name: "", Type: 65}, |
| 622 | {Name: "", Type: 66}, |
| 623 | }, |
| 624 | } |
| 625 | result.Methods["GetAsBool"] = _gen_ipc.MethodSignature{ |
| 626 | InArgs: []_gen_ipc.MethodArgument{ |
| 627 | {Name: "key", Type: 3}, |
| 628 | }, |
| 629 | OutArgs: []_gen_ipc.MethodArgument{ |
| 630 | {Name: "", Type: 2}, |
| 631 | {Name: "", Type: 66}, |
| 632 | }, |
| 633 | } |
| 634 | result.Methods["GetAsByte"] = _gen_ipc.MethodSignature{ |
| 635 | InArgs: []_gen_ipc.MethodArgument{ |
| 636 | {Name: "key", Type: 3}, |
| 637 | }, |
| 638 | OutArgs: []_gen_ipc.MethodArgument{ |
| 639 | {Name: "", Type: 67}, |
| 640 | {Name: "", Type: 66}, |
| 641 | }, |
| 642 | } |
| 643 | result.Methods["GetAsError"] = _gen_ipc.MethodSignature{ |
| 644 | InArgs: []_gen_ipc.MethodArgument{ |
| 645 | {Name: "key", Type: 3}, |
| 646 | }, |
| 647 | OutArgs: []_gen_ipc.MethodArgument{ |
| 648 | {Name: "", Type: 66}, |
| 649 | {Name: "", Type: 66}, |
| 650 | }, |
| 651 | } |
| 652 | result.Methods["GetAsFloat32"] = _gen_ipc.MethodSignature{ |
| 653 | InArgs: []_gen_ipc.MethodArgument{ |
| 654 | {Name: "key", Type: 3}, |
| 655 | }, |
| 656 | OutArgs: []_gen_ipc.MethodArgument{ |
| 657 | {Name: "", Type: 25}, |
| 658 | {Name: "", Type: 66}, |
| 659 | }, |
| 660 | } |
| 661 | result.Methods["GetAsFloat64"] = _gen_ipc.MethodSignature{ |
| 662 | InArgs: []_gen_ipc.MethodArgument{ |
| 663 | {Name: "key", Type: 3}, |
| 664 | }, |
| 665 | OutArgs: []_gen_ipc.MethodArgument{ |
| 666 | {Name: "", Type: 26}, |
| 667 | {Name: "", Type: 66}, |
| 668 | }, |
| 669 | } |
| 670 | result.Methods["GetAsInt32"] = _gen_ipc.MethodSignature{ |
| 671 | InArgs: []_gen_ipc.MethodArgument{ |
| 672 | {Name: "key", Type: 3}, |
| 673 | }, |
| 674 | OutArgs: []_gen_ipc.MethodArgument{ |
| 675 | {Name: "", Type: 36}, |
| 676 | {Name: "", Type: 66}, |
| 677 | }, |
| 678 | } |
| 679 | result.Methods["GetAsInt64"] = _gen_ipc.MethodSignature{ |
| 680 | InArgs: []_gen_ipc.MethodArgument{ |
| 681 | {Name: "key", Type: 3}, |
| 682 | }, |
| 683 | OutArgs: []_gen_ipc.MethodArgument{ |
| 684 | {Name: "", Type: 37}, |
| 685 | {Name: "", Type: 66}, |
| 686 | }, |
| 687 | } |
| 688 | result.Methods["GetAsString"] = _gen_ipc.MethodSignature{ |
| 689 | InArgs: []_gen_ipc.MethodArgument{ |
| 690 | {Name: "key", Type: 3}, |
| 691 | }, |
| 692 | OutArgs: []_gen_ipc.MethodArgument{ |
| 693 | {Name: "", Type: 3}, |
| 694 | {Name: "", Type: 66}, |
| 695 | }, |
| 696 | } |
| 697 | result.Methods["GetAsUint32"] = _gen_ipc.MethodSignature{ |
| 698 | InArgs: []_gen_ipc.MethodArgument{ |
| 699 | {Name: "key", Type: 3}, |
| 700 | }, |
| 701 | OutArgs: []_gen_ipc.MethodArgument{ |
| 702 | {Name: "", Type: 52}, |
| 703 | {Name: "", Type: 66}, |
| 704 | }, |
| 705 | } |
| 706 | result.Methods["GetAsUint64"] = _gen_ipc.MethodSignature{ |
| 707 | InArgs: []_gen_ipc.MethodArgument{ |
| 708 | {Name: "key", Type: 3}, |
| 709 | }, |
| 710 | OutArgs: []_gen_ipc.MethodArgument{ |
| 711 | {Name: "", Type: 53}, |
| 712 | {Name: "", Type: 66}, |
| 713 | }, |
| 714 | } |
| 715 | result.Methods["KeyPage"] = _gen_ipc.MethodSignature{ |
| 716 | InArgs: []_gen_ipc.MethodArgument{ |
| 717 | {Name: "index", Type: 37}, |
| 718 | }, |
| 719 | OutArgs: []_gen_ipc.MethodArgument{ |
| 720 | {Name: "", Type: 71}, |
| 721 | {Name: "", Type: 66}, |
| 722 | }, |
| 723 | } |
| 724 | result.Methods["KeyValuePairs"] = _gen_ipc.MethodSignature{ |
| 725 | InArgs: []_gen_ipc.MethodArgument{}, |
| 726 | OutArgs: []_gen_ipc.MethodArgument{ |
| 727 | {Name: "", Type: 70}, |
| 728 | {Name: "", Type: 66}, |
| 729 | }, |
| 730 | } |
| 731 | result.Methods["MostRecentSet"] = _gen_ipc.MethodSignature{ |
| 732 | InArgs: []_gen_ipc.MethodArgument{}, |
| 733 | OutArgs: []_gen_ipc.MethodArgument{ |
| 734 | {Name: "value", Type: 69}, |
| 735 | {Name: "time", Type: 37}, |
| 736 | {Name: "err", Type: 66}, |
| 737 | }, |
| 738 | } |
| 739 | result.Methods["MultiGet"] = _gen_ipc.MethodSignature{ |
| 740 | InArgs: []_gen_ipc.MethodArgument{}, |
| 741 | OutArgs: []_gen_ipc.MethodArgument{ |
| 742 | {Name: "", Type: 66}, |
| 743 | }, |
| 744 | InStream: 3, |
| 745 | OutStream: 65, |
| 746 | } |
| 747 | result.Methods["Set"] = _gen_ipc.MethodSignature{ |
| 748 | InArgs: []_gen_ipc.MethodArgument{ |
| 749 | {Name: "key", Type: 3}, |
| 750 | {Name: "value", Type: 65}, |
| 751 | }, |
| 752 | OutArgs: []_gen_ipc.MethodArgument{ |
| 753 | {Name: "", Type: 66}, |
| 754 | }, |
| 755 | } |
| 756 | result.Methods["Size"] = _gen_ipc.MethodSignature{ |
| 757 | InArgs: []_gen_ipc.MethodArgument{}, |
| 758 | OutArgs: []_gen_ipc.MethodArgument{ |
| 759 | {Name: "", Type: 37}, |
| 760 | {Name: "", Type: 66}, |
| 761 | }, |
| 762 | } |
| 763 | |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 764 | result.TypeDefs = []_gen_vdlutil.Any{ |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 765 | _gen_wiretype.NamedPrimitiveType{Type: 0x1, Name: "anydata", Tags: []string(nil)}, _gen_wiretype.NamedPrimitiveType{Type: 0x1, Name: "error", Tags: []string(nil)}, _gen_wiretype.NamedPrimitiveType{Type: 0x32, Name: "byte", Tags: []string(nil)}, _gen_wiretype.MapType{Key: 0x3, Elem: 0x41, Name: "", Tags: []string(nil)}, _gen_wiretype.StructType{ |
| 766 | []_gen_wiretype.FieldType{ |
| 767 | _gen_wiretype.FieldType{Type: 0x3, Name: "Key"}, |
| 768 | _gen_wiretype.FieldType{Type: 0x41, Name: "Value"}, |
| 769 | }, |
Todd Wang | e5d67b4 | 2014-05-27 10:48:07 -0700 | [diff] [blame] | 770 | "veyron/examples/wspr_sample.KeyValuePair", []string(nil)}, |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 771 | _gen_wiretype.SliceType{Elem: 0x45, Name: "", Tags: []string(nil)}, _gen_wiretype.ArrayType{Elem: 0x3, Len: 0xa, Name: "", Tags: []string(nil)}} |
| 772 | |
| 773 | return result, nil |
| 774 | } |
| 775 | |
Benjamin Prosnitz | dcddb93 | 2014-05-27 15:55:58 -0700 | [diff] [blame] | 776 | func (__gen_s *ServerStubCache) UnresolveStep(call _gen_ipc.ServerCall) (reply []string, err error) { |
| 777 | if unresolver, ok := __gen_s.service.(_gen_ipc.Unresolver); ok { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 778 | return unresolver.UnresolveStep(call) |
| 779 | } |
| 780 | if call.Server() == nil { |
| 781 | return |
| 782 | } |
| 783 | var published []string |
| 784 | if published, err = call.Server().Published(); err != nil || published == nil { |
| 785 | return |
| 786 | } |
| 787 | reply = make([]string, len(published)) |
| 788 | for i, p := range published { |
| 789 | reply[i] = _gen_naming.Join(p, call.Name()) |
| 790 | } |
| 791 | return |
| 792 | } |
| 793 | |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 794 | func (__gen_s *ServerStubCache) Set(call _gen_ipc.ServerCall, key string, value _gen_vdlutil.Any) (err error) { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 795 | err = __gen_s.service.Set(call, key, value) |
| 796 | return |
| 797 | } |
| 798 | |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 799 | func (__gen_s *ServerStubCache) Get(call _gen_ipc.ServerCall, key string) (reply _gen_vdlutil.Any, err error) { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 800 | reply, err = __gen_s.service.Get(call, key) |
| 801 | return |
| 802 | } |
| 803 | |
| 804 | func (__gen_s *ServerStubCache) GetAsByte(call _gen_ipc.ServerCall, key string) (reply byte, err error) { |
| 805 | reply, err = __gen_s.service.GetAsByte(call, key) |
| 806 | return |
| 807 | } |
| 808 | |
| 809 | func (__gen_s *ServerStubCache) GetAsInt32(call _gen_ipc.ServerCall, key string) (reply int32, err error) { |
| 810 | reply, err = __gen_s.service.GetAsInt32(call, key) |
| 811 | return |
| 812 | } |
| 813 | |
| 814 | func (__gen_s *ServerStubCache) GetAsInt64(call _gen_ipc.ServerCall, key string) (reply int64, err error) { |
| 815 | reply, err = __gen_s.service.GetAsInt64(call, key) |
| 816 | return |
| 817 | } |
| 818 | |
| 819 | func (__gen_s *ServerStubCache) GetAsUint32(call _gen_ipc.ServerCall, key string) (reply uint32, err error) { |
| 820 | reply, err = __gen_s.service.GetAsUint32(call, key) |
| 821 | return |
| 822 | } |
| 823 | |
| 824 | func (__gen_s *ServerStubCache) GetAsUint64(call _gen_ipc.ServerCall, key string) (reply uint64, err error) { |
| 825 | reply, err = __gen_s.service.GetAsUint64(call, key) |
| 826 | return |
| 827 | } |
| 828 | |
| 829 | func (__gen_s *ServerStubCache) GetAsFloat32(call _gen_ipc.ServerCall, key string) (reply float32, err error) { |
| 830 | reply, err = __gen_s.service.GetAsFloat32(call, key) |
| 831 | return |
| 832 | } |
| 833 | |
| 834 | func (__gen_s *ServerStubCache) GetAsFloat64(call _gen_ipc.ServerCall, key string) (reply float64, err error) { |
| 835 | reply, err = __gen_s.service.GetAsFloat64(call, key) |
| 836 | return |
| 837 | } |
| 838 | |
| 839 | func (__gen_s *ServerStubCache) GetAsString(call _gen_ipc.ServerCall, key string) (reply string, err error) { |
| 840 | reply, err = __gen_s.service.GetAsString(call, key) |
| 841 | return |
| 842 | } |
| 843 | |
| 844 | func (__gen_s *ServerStubCache) GetAsBool(call _gen_ipc.ServerCall, key string) (reply bool, err error) { |
| 845 | reply, err = __gen_s.service.GetAsBool(call, key) |
| 846 | return |
| 847 | } |
| 848 | |
| 849 | func (__gen_s *ServerStubCache) GetAsError(call _gen_ipc.ServerCall, key string) (reply error, err error) { |
| 850 | reply, err = __gen_s.service.GetAsError(call, key) |
| 851 | return |
| 852 | } |
| 853 | |
Todd Wang | 0ecdd7a | 2014-07-14 16:24:38 -0700 | [diff] [blame] | 854 | func (__gen_s *ServerStubCache) AsMap(call _gen_ipc.ServerCall) (reply map[string]_gen_vdlutil.Any, err error) { |
Jiri Simsa | 5293dcb | 2014-05-10 09:56:38 -0700 | [diff] [blame] | 855 | reply, err = __gen_s.service.AsMap(call) |
| 856 | return |
| 857 | } |
| 858 | |
| 859 | func (__gen_s *ServerStubCache) KeyValuePairs(call _gen_ipc.ServerCall) (reply []KeyValuePair, err error) { |
| 860 | reply, err = __gen_s.service.KeyValuePairs(call) |
| 861 | return |
| 862 | } |
| 863 | |
| 864 | func (__gen_s *ServerStubCache) MostRecentSet(call _gen_ipc.ServerCall) (value KeyValuePair, time int64, err error) { |
| 865 | value, time, err = __gen_s.service.MostRecentSet(call) |
| 866 | return |
| 867 | } |
| 868 | |
| 869 | func (__gen_s *ServerStubCache) KeyPage(call _gen_ipc.ServerCall, index int64) (reply [10]string, err error) { |
| 870 | reply, err = __gen_s.service.KeyPage(call, index) |
| 871 | return |
| 872 | } |
| 873 | |
| 874 | func (__gen_s *ServerStubCache) Size(call _gen_ipc.ServerCall) (reply int64, err error) { |
| 875 | reply, err = __gen_s.service.Size(call) |
| 876 | return |
| 877 | } |
| 878 | |
| 879 | func (__gen_s *ServerStubCache) MultiGet(call _gen_ipc.ServerCall) (err error) { |
| 880 | stream := &implCacheServiceMultiGetStream{serverCall: call} |
| 881 | err = __gen_s.service.MultiGet(call, stream) |
| 882 | return |
| 883 | } |