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/*
* Copyright (c) 2008-2016, Hazelcast, Inc. All Rights Reserved.
*
* 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.hazelcast.nio.serialization;
import com.hazelcast.nio.ObjectDataOutput;
import java.io.IOException;
/**
* Provides a mean of writing portable fields to a binary in form of java primitives
* arrays of java primitives , nested portable fields and array of portable fields.
*/
public interface PortableWriter {
/**
* Writes a primitive int.
*
* @param fieldName name of the field
* @param value int value to be written
* @throws IOException
*/
void writeInt(String fieldName, int value) throws IOException;
/**
* Writes a primitive long.
*
* @param fieldName name of the field
* @param value long value to be written
* @throws IOException
*/
void writeLong(String fieldName, long value) throws IOException;
/**
* Writes an UTF string.
*
* @param fieldName name of the field
* @param value utf string value to be written
* @throws IOException
*/
void writeUTF(String fieldName, String value) throws IOException;
/**
* Writes a primitive boolean.
*
* @param fieldName name of the field
* @param value int value to be written
* @throws IOException
*/
void writeBoolean(String fieldName, boolean value) throws IOException;
/**
* Writes a primitive byte.
*
* @param fieldName name of the field
* @param value int value to be written
* @throws IOException
*/
void writeByte(String fieldName, byte value) throws IOException;
/**
* Writes a primitive char.
*
* @param fieldName name of the field
* @param value int value to be written
* @throws IOException
*/
void writeChar(String fieldName, int value) throws IOException;
/**
* Writes a primitive double.
*
* @param fieldName name of the field
* @param value int value to be written
* @throws IOException
*/
void writeDouble(String fieldName, double value) throws IOException;
/**
* Writes a primitive float.
*
* @param fieldName name of the field
* @param value int value to be written
* @throws IOException
*/
void writeFloat(String fieldName, float value) throws IOException;
/**
* Writes a primitive short.
*
* @param fieldName name of the field
* @param value int value to be written
* @throws IOException
*/
void writeShort(String fieldName, short value) throws IOException;
/**
* Writes a Portable.
*
* @param fieldName name of the field
* @param portable Portable to be written
* @throws IOException
*/
void writePortable(String fieldName, Portable portable) throws IOException;
/**
* To write a null portable value, user needs to provide class and factoryIds of related class.
*
* @param fieldName name of the field
* @param factoryId factory id of related portable class
* @param classId class id of related portable class
* @throws IOException
*/
void writeNullPortable(String fieldName, int factoryId, int classId) throws IOException;
/**
* Writes a primitive byte-array.
*
* @param fieldName name of the field
* @param bytes byte array to be written
* @throws IOException
*/
void writeByteArray(String fieldName, byte[] bytes) throws IOException;
/**
* Writes a primitive boolean-array.
*
* @param fieldName name of the field
* @param booleans boolean array to be written
* @throws IOException
*/
void writeBooleanArray(String fieldName, boolean[] booleans) throws IOException;
/**
* Writes a primitive char-array.
*
* @param fieldName name of the field
* @param chars char array to be written
* @throws IOException
*/
void writeCharArray(String fieldName, char[] chars) throws IOException;
/**
* Writes a primitive int-array.
*
* @param fieldName name of the field
* @param ints int array to be written
* @throws IOException
*/
void writeIntArray(String fieldName, int[] ints) throws IOException;
/**
* Writes a primitive long-array.
*
* @param fieldName name of the field
* @param longs long array to be written
* @throws IOException
*/
void writeLongArray(String fieldName, long[] longs) throws IOException;
/**
* Writes a primitive double array.
*
* @param fieldName name of the field
* @param values double array to be written
* @throws IOException
*/
void writeDoubleArray(String fieldName, double[] values) throws IOException;
/**
* Writes a primitive float array.
*
* @param fieldName name of the field
* @param values float array to be written
* @throws IOException
*/
void writeFloatArray(String fieldName, float[] values) throws IOException;
/**
* Writes a primitive short-array.
*
* @param fieldName name of the field
* @param values short array to be written
* @throws IOException
*/
void writeShortArray(String fieldName, short[] values) throws IOException;
/**
* Writes a String-array.
*
* @param fieldName name of the field
* @param values String array to be written
* @throws IOException
*/
void writeUTFArray(String fieldName, String[] values) throws IOException;
/**
* Writes a an array of Portables.
*
* @param fieldName name of the field
* @param portables portable array to be written
* @throws IOException
*/
void writePortableArray(String fieldName, Portable[] portables) throws IOException;
/**
* After writing portable fields, one can write remaining fields in old fashioned way consecutively at the end
* of stream. User should not that after getting raw dataoutput trying to write portable fields will result
* in IOException
*
* @return ObjectDataOutput
* @throws IOException
*/
ObjectDataOutput getRawDataOutput() throws IOException;
}
