/* * * 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_INTERNAL_CORE_CHANNEL_CHANNEL_ARGS_H #define GRPC_INTERNAL_CORE_CHANNEL_CHANNEL_ARGS_H #include #include /* Copy some arguments */ grpc_channel_args *grpc_channel_args_copy(const grpc_channel_args *src); /** Copy some arguments and add the to_add parameter in the end. If to_add is NULL, it is equivalent to call grpc_channel_args_copy. */ grpc_channel_args *grpc_channel_args_copy_and_add(const grpc_channel_args *src, const grpc_arg *to_add); /** Destroy arguments created by grpc_channel_args_copy */ void grpc_channel_args_destroy(grpc_channel_args *a); /** Reads census_enabled settings from channel args. Returns 1 if census_enabled * is specified in channel args, otherwise returns 0. */ int grpc_channel_args_is_census_enabled(const grpc_channel_args *a); /** Returns the compression level set in \a a. */ grpc_compression_level grpc_channel_args_get_compression_level( const grpc_channel_args *a); /** Sets the compression level in \a a to \a level. Setting it to * GRPC_COMPRESS_LEVEL_NONE disables compression for the channel. */ void grpc_channel_args_set_compression_level( grpc_channel_args **a, grpc_compression_level level); #endif /* GRPC_INTERNAL_CORE_CHANNEL_CHANNEL_ARGS_H */