src/core/lib/surface/channel_stack_type.c

/*
 *
 * Copyright 2016, 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.
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 * 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
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 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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#include "src/core/surface/channel_stack_type.h"
#include <grpc/support/log.h>
#include <grpc/support/port_platform.h>

bool grpc_channel_stack_type_is_client(grpc_channel_stack_type type) {
  switch (type) {
    case GRPC_CLIENT_CHANNEL:
      return true;
    case GRPC_CLIENT_SUBCHANNEL:
      return true;
    case GRPC_CLIENT_LAME_CHANNEL:
      return true;
    case GRPC_CLIENT_DIRECT_CHANNEL:
      return true;
    case GRPC_SERVER_CHANNEL:
      return false;
    case GRPC_NUM_CHANNEL_STACK_TYPES:
      break;
  }
  GPR_UNREACHABLE_CODE(return true;);
}