## org.red5.io.amf3
Class DataOutput

    java.lang.Object
      org.red5.io.amf3.DataOutput

All Implemented Interfaces:
  IDataOutput

    public class DataOutput

extends Object
implements IDataOutput

Implementation of the IDataOutput interface. Can be used to store an IExternalizable object.

Author:
  The Red5 Project (red5@osflash.org), Joachim Bauch (jojo@struktur.de)

Constructor Summary
`protected` `DataOutput(Output output, Serializer serializer)` Create a new DataOutput.

Method Summary
`ByteOrder` `getEndian()` Return the byteorder used when storing values.
`void` `setEndian(ByteOrder endian)` Set the byteorder to use when storing values.
`void` `writeBoolean(boolean value)` Write boolean value.
`void` `writeByte(byte value)` Write signed byte value.
`void` `writeBytes(byte[] bytes)` Write multiple bytes.
`void` `writeBytes(byte[] bytes, int offset)` Write multiple bytes from given offset.
`void` `writeBytes(byte[] bytes, int offset, int length)` Write given number of bytes from given offset.
`void` `writeDouble(double value)` Write double-precision floating point value.
`void` `writeFloat(float value)` Write single-precision floating point value.
`void` `writeInt(int value)` Write signed integer value.
`void` `writeMultiByte(String value, String encoding)` Write string in given character set.
`void` `writeObject(Object value)` Write arbitrary object.
`void` `writeShort(short value)` Write signed short value.
`void` `writeUnsignedInt(long value)` Write unsigned integer value.
`void` `writeUTF(String value)` Write UTF-8 encoded string.
`void` `writeUTFBytes(String value)` Write UTF-8 encoded string as byte array.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### DataOutput

    protected DataOutput(Output output,
                         Serializer serializer)

  Create a new DataOutput.

  Parameters:
    `output` - destination to write to
    `serializer` - the serializer to use

Method Detail

### getEndian

    public ByteOrder getEndian()

  Return the byteorder used when storing values.

  Specified by:
    `getEndian` in interface `IDataOutput`
  Returns:
    the byteorder

### setEndian

    public void setEndian(ByteOrder endian)

  Set the byteorder to use when storing values.

  Specified by:
    `setEndian` in interface `IDataOutput`
  Parameters:
    `endian` - the byteorder to use

### writeBoolean

    public void writeBoolean(boolean value)

  Write boolean value.

  Specified by:
    `writeBoolean` in interface `IDataOutput`
  Parameters:
    `value` - the value

### writeByte

    public void writeByte(byte value)

  Write signed byte value.

  Specified by:
    `writeByte` in interface `IDataOutput`
  Parameters:
    `value` - the value

### writeBytes

    public void writeBytes(byte[] bytes)

  Write multiple bytes.

  Specified by:
    `writeBytes` in interface `IDataOutput`
  Parameters:
    `bytes` - the bytes

### writeBytes

    public void writeBytes(byte[] bytes,
                           int offset)

  Write multiple bytes from given offset.

  Specified by:
    `writeBytes` in interface `IDataOutput`
  Parameters:
    `bytes` - the bytes
    `offset` - offset in bytes to start writing from

### writeBytes

    public void writeBytes(byte[] bytes,
                           int offset,
                           int length)

  Write given number of bytes from given offset.

  Specified by:
    `writeBytes` in interface `IDataOutput`
  Parameters:
    `bytes` - the bytes
    `offset` - offset in bytes to start writing from
    `length` - number of bytes to write

### writeDouble

    public void writeDouble(double value)

  Write double-precision floating point value.

  Specified by:
    `writeDouble` in interface `IDataOutput`
  Parameters:
    `value` - the value

### writeFloat

    public void writeFloat(float value)

  Write single-precision floating point value.

  Specified by:
    `writeFloat` in interface `IDataOutput`
  Parameters:
    `value` - the value

### writeInt

    public void writeInt(int value)

  Write signed integer value.

  Specified by:
    `writeInt` in interface `IDataOutput`
  Parameters:
    `value` - the value

### writeMultiByte

    public void writeMultiByte(String value,
                               String encoding)

  Write string in given character set.

  Specified by:
    `writeMultiByte` in interface `IDataOutput`
  Parameters:
    `value` - the string
    `encoding` - the character set

### writeObject

    public void writeObject(Object value)

  Write arbitrary object.

  Specified by:
    `writeObject` in interface `IDataOutput`
  Parameters:
    `value` - the object

### writeShort

    public void writeShort(short value)

  Write signed short value.

  Specified by:
    `writeShort` in interface `IDataOutput`
  Parameters:
    `value` - the value

### writeUnsignedInt

    public void writeUnsignedInt(long value)

  Write unsigned integer value.

  Specified by:
    `writeUnsignedInt` in interface `IDataOutput`
  Parameters:
    `value` - the value

### writeUTF

    public void writeUTF(String value)

  Write UTF-8 encoded string.

  Specified by:
    `writeUTF` in interface `IDataOutput`
  Parameters:
    `value` - the string

### writeUTFBytes

    public void writeUTFBytes(String value)

  Write UTF-8 encoded string as byte array. This string is stored without informations about its length, so `IDataInput.readUTFBytes(int)` must be used to load it.

  Specified by:
    `writeUTFBytes` in interface `IDataOutput`
  Parameters:
    `value` - the string

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