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/*
* Copyright (C) 2011 The Guava 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.
*/
package com.google.common.hash;
import com.google.common.annotations.Beta;
import java.nio.charset.Charset;
/**
* An object which can receive a stream of primitive values.
*
* @author Kevin Bourrillion
* @since 12.0 (in 11.0 as {@code Sink})
*/
@Beta
public interface PrimitiveSink {
/**
* Puts a byte into this sink.
*
* @param b a byte
* @return this instance
*/
PrimitiveSink putByte(byte b);
/**
* Puts an array of bytes into this sink.
*
* @param bytes a byte array
* @return this instance
*/
PrimitiveSink putBytes(byte[] bytes);
/**
* Puts a chunk of an array of bytes into this sink. {@code bytes[off]} is the first byte written,
* {@code bytes[off + len - 1]} is the last.
*
* @param bytes a byte array
* @param off the start offset in the array
* @param len the number of bytes to write
* @return this instance
* @throws IndexOutOfBoundsException if {@code off < 0} or {@code off + len > bytes.length} or
* {@code len < 0}
*/
PrimitiveSink putBytes(byte[] bytes, int off, int len);
/**
* Puts a short into this sink.
*/
PrimitiveSink putShort(short s);
/**
* Puts an int into this sink.
*/
PrimitiveSink putInt(int i);
/**
* Puts a long into this sink.
*/
PrimitiveSink putLong(long l);
/**
* Puts a float into this sink.
*/
PrimitiveSink putFloat(float f);
/**
* Puts a double into this sink.
*/
PrimitiveSink putDouble(double d);
/**
* Puts a boolean into this sink.
*/
PrimitiveSink putBoolean(boolean b);
/**
* Puts a character into this sink.
*/
PrimitiveSink putChar(char c);
/**
* Puts a string into this sink.
*/
PrimitiveSink putString(CharSequence charSequence);
/**
* Puts a string into this sink using the given charset.
*/
PrimitiveSink putString(CharSequence charSequence, Charset charset);
}
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