1 /* 2 * Copyright 2015 The gRPC Authors 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package io.grpc; 18 19 import java.io.InputStream; 20 21 /** Marshalls decimal-encoded integers. */ 22 public class IntegerMarshaller implements MethodDescriptor.Marshaller<Integer> { 23 public static final IntegerMarshaller INSTANCE = new IntegerMarshaller(); 24 25 @Override stream(Integer value)26 public InputStream stream(Integer value) { 27 return StringMarshaller.INSTANCE.stream(value.toString()); 28 } 29 30 @Override parse(InputStream stream)31 public Integer parse(InputStream stream) { 32 return Integer.valueOf(StringMarshaller.INSTANCE.parse(stream)); 33 } 34 } 35