1065 pub struct grpc_metadata_array {  struct
1066     pub count: usize,
1067     pub capacity: usize,
1068     pub metadata: *mut grpc_metadata,
1619     pub fn grpc_metadata_array_init(array: *mut grpc_metadata_array);  in grpc_metadata_array_init()
1622     pub fn grpc_metadata_array_destroy(array: *mut grpc_metadata_array);  in grpc_metadata_array_destroy()
2026         request_metadata: *mut grpc_metadata_array,  in grpc_server_request_call()
2066         request_metadata: *mut grpc_metadata_array,  in grpc_server_request_registered_call()
3730     pub fn grpcwrap_metadata_array_destroy_metadata_only(array: *mut grpc_metadata_array);  in grpcwrap_metadata_array_destroy_metadata_only()
3735         array: *mut grpc_metadata_array,  in grpcwrap_metadata_array_destroy_metadata_including_entries()
3739     pub fn grpcwrap_metadata_array_destroy_full(array: *mut grpc_metadata_array);  in grpcwrap_metadata_array_destroy_full()
3742     pub fn grpcwrap_metadata_array_init(array: *mut grpc_metadata_array, capacity: usize);  in grpcwrap_metadata_array_init()
3746         array: *mut grpc_metadata_array,  in grpcwrap_metadata_array_add()
3755         array: *const grpc_metadata_array,  in grpcwrap_metadata_array_get_key()
3762         array: *const grpc_metadata_array,  in grpcwrap_metadata_array_get_value()
3768     pub fn grpcwrap_metadata_array_cleanup(array: *mut grpc_metadata_array);  in grpcwrap_metadata_array_cleanup()
3771     pub fn grpcwrap_metadata_array_shrink_to_fit(array: *mut grpc_metadata_array);  in grpcwrap_metadata_array_shrink_to_fit()
3776         dest: *mut grpc_metadata_array,  in grpcwrap_metadata_array_move()
3777         src: *mut grpc_metadata_array,  in grpcwrap_metadata_array_move()
3789     ) -> *const grpc_metadata_array;  in grpcwrap_batch_context_recv_initial_metadata()
3829     ) -> *const grpc_metadata_array;  in grpcwrap_batch_context_recv_status_on_client_trailing_metadata()
3861     ) -> *const grpc_metadata_array;  in grpcwrap_request_call_context_metadata_array()
3918         initial_metadata: *mut grpc_metadata_array,  in grpcwrap_call_start_unary()
3927         initial_metadata: *mut grpc_metadata_array,  in grpcwrap_call_start_client_streaming()
3938         initial_metadata: *mut grpc_metadata_array,  in grpcwrap_call_start_server_streaming()
3947         initial_metadata: *mut grpc_metadata_array,  in grpcwrap_call_start_duplex_streaming()
3982         trailing_metadata: *mut grpc_metadata_array,  in grpcwrap_call_send_status_from_server()
4007         initial_metadata: *mut grpc_metadata_array,  in grpcwrap_call_send_initial_metadata()