| /* |
| * |
| * 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_RB_CALL_H_ |
| #define GRPC_RB_CALL_H_ |
| |
| #include <ruby/ruby.h> |
| |
| #include <grpc/grpc.h> |
| |
| /* Gets the wrapped call from a VALUE. */ |
| grpc_call* grpc_rb_get_wrapped_call(VALUE v); |
| |
| /* Gets the VALUE corresponding to given grpc_call. */ |
| VALUE grpc_rb_wrap_call(grpc_call* c); |
| |
| /* Provides the details of an call error */ |
| const char* grpc_call_error_detail_of(grpc_call_error err); |
| |
| /* Converts a metadata array to a hash. */ |
| VALUE grpc_rb_md_ary_to_h(grpc_metadata_array *md_ary); |
| |
| /* grpc_rb_md_ary_convert converts a ruby metadata hash into |
| a grpc_metadata_array. |
| */ |
| void grpc_rb_md_ary_convert(VALUE md_ary_hash, |
| grpc_metadata_array *md_ary); |
| |
| /* grpc_rb_eCallError is the ruby class of the exception thrown during call |
| operations. */ |
| extern VALUE grpc_rb_eCallError; |
| |
| /* Initializes the Call class. */ |
| void Init_grpc_call(); |
| |
| #endif /* GRPC_RB_CALL_H_ */ |