| /* |
| * 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. |
| * |
| * @deprecated Use {PrimitiveSink#putUnencodedChars} instead. This method is scheduled for |
| * removal in Guava 16.0. |
| */ |
| @Deprecated |
| PrimitiveSink putString(CharSequence charSequence); |
| |
| /** |
| * Puts each 16-bit code unit from the {@link CharSequence} into this sink. |
| * |
| * @since 15.0 (since 11.0 as putString(CharSequence)) |
| */ |
| PrimitiveSink putUnencodedChars(CharSequence charSequence); |
| |
| /** |
| * Puts a string into this sink using the given charset. |
| */ |
| PrimitiveSink putString(CharSequence charSequence, Charset charset); |
| } |