mirror of https://github.com/grpc/grpc.git
pull/6043/head
Craig Tiller
9 years ago
commit
74071cdab0
34 changed files with 390 additions and 183 deletions
@ -0,0 +1,57 @@ |
||||
/*
|
||||
* |
||||
* Copyright 2015, Google Inc. |
||||
* All rights reserved. |
||||
* |
||||
* Redistribution and use in source and binary forms, with or without |
||||
* modification, are permitted provided that the following conditions are |
||||
* met: |
||||
* |
||||
* * Redistributions of source code must retain the above copyright |
||||
* notice, this list of conditions and the following disclaimer. |
||||
* * Redistributions in binary form must reproduce the above |
||||
* copyright notice, this list of conditions and the following disclaimer |
||||
* in the documentation and/or other materials provided with the |
||||
* distribution. |
||||
* * Neither the name of Google Inc. nor the names of its |
||||
* contributors may be used to endorse or promote products derived from |
||||
* this software without specific prior written permission. |
||||
* |
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||
* |
||||
*/ |
||||
|
||||
#include "src/core/ext/client_config/client_channel_factory.h" |
||||
|
||||
void grpc_client_channel_factory_ref(grpc_client_channel_factory* factory) { |
||||
factory->vtable->ref(factory); |
||||
} |
||||
|
||||
void grpc_client_channel_factory_unref(grpc_exec_ctx* exec_ctx, |
||||
grpc_client_channel_factory* factory) { |
||||
factory->vtable->unref(exec_ctx, factory); |
||||
} |
||||
|
||||
grpc_subchannel* grpc_client_channel_factory_create_subchannel( |
||||
grpc_exec_ctx* exec_ctx, grpc_client_channel_factory* factory, |
||||
grpc_subchannel_args* args) { |
||||
return factory->vtable->create_subchannel(exec_ctx, factory, args); |
||||
} |
||||
|
||||
grpc_channel* grpc_client_channel_factory_create_channel( |
||||
grpc_exec_ctx* exec_ctx, grpc_client_channel_factory* factory, |
||||
const char* target, grpc_client_channel_type type, |
||||
grpc_channel_args* args) { |
||||
return factory->vtable->create_client_channel(exec_ctx, factory, target, type, |
||||
args); |
||||
} |
||||
@ -0,0 +1,86 @@ |
||||
/*
|
||||
* |
||||
* Copyright 2015, Google Inc. |
||||
* All rights reserved. |
||||
* |
||||
* Redistribution and use in source and binary forms, with or without |
||||
* modification, are permitted provided that the following conditions are |
||||
* met: |
||||
* |
||||
* * Redistributions of source code must retain the above copyright |
||||
* notice, this list of conditions and the following disclaimer. |
||||
* * Redistributions in binary form must reproduce the above |
||||
* copyright notice, this list of conditions and the following disclaimer |
||||
* in the documentation and/or other materials provided with the |
||||
* distribution. |
||||
* * Neither the name of Google Inc. nor the names of its |
||||
* contributors may be used to endorse or promote products derived from |
||||
* this software without specific prior written permission. |
||||
* |
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||
* |
||||
*/ |
||||
|
||||
#ifndef GRPC_CORE_LIB_CLIENT_CONFIG_CLIENT_CHANNEL_FACTORY_H |
||||
#define GRPC_CORE_LIB_CLIENT_CONFIG_CLIENT_CHANNEL_FACTORY_H |
||||
|
||||
#include <grpc/grpc_security.h> |
||||
#include <grpc/impl/codegen/grpc_types.h> |
||||
|
||||
#include "src/core/ext/client_config/subchannel.h" |
||||
#include "src/core/lib/channel/channel_stack.h" |
||||
|
||||
typedef struct grpc_client_channel_factory grpc_client_channel_factory; |
||||
typedef struct grpc_client_channel_factory_vtable |
||||
grpc_client_channel_factory_vtable; |
||||
|
||||
typedef enum { |
||||
GRPC_CLIENT_CHANNEL_TYPE_REGULAR, /** for the user-level regular calls */ |
||||
GRPC_CLIENT_CHANNEL_TYPE_LOAD_BALANCING, /** for communication with a load
|
||||
balancing service */ |
||||
} grpc_client_channel_type; |
||||
|
||||
/** Constructor for new configured channels.
|
||||
Creating decorators around this type is encouraged to adapt behavior. */ |
||||
struct grpc_client_channel_factory { |
||||
const grpc_client_channel_factory_vtable *vtable; |
||||
}; |
||||
|
||||
struct grpc_client_channel_factory_vtable { |
||||
void (*ref)(grpc_client_channel_factory *factory); |
||||
void (*unref)(grpc_exec_ctx *exec_ctx, grpc_client_channel_factory *factory); |
||||
grpc_subchannel *(*create_subchannel)(grpc_exec_ctx *exec_ctx, |
||||
grpc_client_channel_factory *factory, |
||||
grpc_subchannel_args *args); |
||||
grpc_channel *(*create_client_channel)(grpc_exec_ctx *exec_ctx, |
||||
grpc_client_channel_factory *factory, |
||||
const char *target, |
||||
grpc_client_channel_type type, |
||||
grpc_channel_args *args); |
||||
}; |
||||
|
||||
void grpc_client_channel_factory_ref(grpc_client_channel_factory *factory); |
||||
void grpc_client_channel_factory_unref(grpc_exec_ctx *exec_ctx, |
||||
grpc_client_channel_factory *factory); |
||||
|
||||
/** Create a new grpc_subchannel */ |
||||
grpc_subchannel *grpc_client_channel_factory_create_subchannel( |
||||
grpc_exec_ctx *exec_ctx, grpc_client_channel_factory *factory, |
||||
grpc_subchannel_args *args); |
||||
|
||||
/** Create a new grpc_channel */ |
||||
grpc_channel *grpc_client_channel_factory_create_channel( |
||||
grpc_exec_ctx *exec_ctx, grpc_client_channel_factory *factory, |
||||
const char *target, grpc_client_channel_type type, grpc_channel_args *args); |
||||
|
||||
#endif /* GRPC_CORE_LIB_CLIENT_CONFIG_CLIENT_CHANNEL_FACTORY_H */ |
||||
Loading…
Reference in new issue