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1 /*
2  *
3  * Copyright 2016 gRPC authors.
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  *     http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17  */
18 
19 #import <Foundation/Foundation.h>
20 
21 #import "GRXImmediateWriter.h"
22 
23 /**
24  * Utility to construct GRXWriter instances from values that are immediately available when
25  * required.
26  */
27 @interface GRXImmediateSingleWriter : GRXImmediateWriter
28 
29 /**
30  * Returns a writer that sends the passed value to its writeable and then finishes (releasing the
31  * value).
32  */
33 + (GRXWriter *)writerWithValue:(id)value;
34 
35 @end
36