Built motion from commit 6a09e18b.|2.6.11

[motion2.git] / legacy-libs / grpc-cloned / deps / grpc / src / core / lib / compression / compression_args.h

diff --git a/legacy-libs/grpc-cloned/deps/grpc/src/core/lib/compression/compression_args.h b/legacy-libs/grpc-cloned/deps/grpc/src/core/lib/compression/compression_args.h
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+/*
+ *
+ * Copyright 2015 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#ifndef GRPC_CORE_LIB_COMPRESSION_COMPRESSION_ARGS_H
+#define GRPC_CORE_LIB_COMPRESSION_COMPRESSION_ARGS_H
+
+#include <grpc/support/port_platform.h>
+
+#include <grpc/compression.h>
+#include <grpc/impl/codegen/grpc_types.h>
+
+/** Returns the compression algorithm set in \a a. */
+grpc_compression_algorithm
+grpc_channel_args_get_channel_default_compression_algorithm(
+    const grpc_channel_args* a);
+
+/** Returns a channel arg instance with compression enabled. If \a a is
+ * non-NULL, its args are copied. N.B. GRPC_COMPRESS_NONE disables compression
+ * for the channel. */
+grpc_channel_args* grpc_channel_args_set_channel_default_compression_algorithm(
+    grpc_channel_args* a, grpc_compression_algorithm algorithm);
+
+/** Sets the support for the given compression algorithm. By default, all
+ * compression algorithms are enabled. It's an error to disable an algorithm set
+ * by grpc_channel_args_set_compression_algorithm.
+ *
+ * Returns an instance with the updated algorithm states. The \a a pointer is
+ * modified to point to the returned instance (which may be different from the
+ * input value of \a a). */
+grpc_channel_args* grpc_channel_args_compression_algorithm_set_state(
+    grpc_channel_args** a, grpc_compression_algorithm algorithm, int state);
+
+/** Returns the bitset representing the support state (true for enabled, false
+ * for disabled) for compression algorithms.
+ *
+ * The i-th bit of the returned bitset corresponds to the i-th entry in the
+ * grpc_compression_algorithm enum. */
+uint32_t grpc_channel_args_compression_algorithm_get_states(
+    const grpc_channel_args* a);
+
+#endif /* GRPC_CORE_LIB_COMPRESSION_COMPRESSION_ARGS_H */