OutputPDU (UnetStack 3.4.0 API)

Summary:
Constructor
Method

| Detail:
Constructor
Method

org.arl.unet.OutputPDU

A utility class to help compose PDUs.

This class extends a ByteArrayOutputStream and adds methods to help
compose PDUs. The PDU can then be converted to a byte array using the toByteArray() method.

Constructor Summary

Constructors
Constructor and description
`OutputPDU (int size)` Constructs a PDU of a given initial size.

Methods Summary

Methods
Type Params	Return Type	Name and description
	`void`	`write(byte[] buf)` Writes a byte buffer to the PDU.
	`void`	`write16(int x)` Writes a 16-bit word to the PDU.
	`void`	`write24(int x)` Writes a 24-bit word to the PDU.
	`void`	`write32(int x)` Writes a 32-bit word to the PDU.
	`void`	`write32(long x)` Writes a 32-bit word to the PDU.
	`void`	`write48(long x)` Writes a 48-bit word to the PDU.
	`void`	`write8(int x)` Writes a byte to the PDU.

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class ByteArrayOutputStream`	`toString, toString, toString, size, write, write, close, reset, toByteArray, writeTo, write, flush, wait, wait, wait, equals, hashCode, getClass, notify, notifyAll`

- Constructor Detail
  - public OutputPDU(int size)
    
    Constructs a PDU of a given initial size.
    Parameters:
    size - initial size in bytes
- Method Detail
  - @Override public void write(byte[] buf)
    
    Writes a byte buffer to the PDU.
    Parameters:
    buf - buffer to write
  - public void write16(int x)
    
    Writes a 16-bit word to the PDU.
    Parameters:
    x - word to write
  - public void write24(int x)
    
    Writes a 24-bit word to the PDU.
    Parameters:
    x - word to write
  - public void write32(int x)
    
    Writes a 32-bit word to the PDU.
    Parameters:
    x - word to write
  - public void write32(long x)
    
    Writes a 32-bit word to the PDU.
    Parameters:
    x - word to write
  - public void write48(long x)
    
    Writes a 48-bit word to the PDU.
    Parameters:
    x - word to write
  - public void write8(int x)
    
    Writes a byte to the PDU.
    Parameters:
    x - byte to write

Summary:
Constructor
Method

| Detail:
Constructor
Method

Copyright 2013-21, Acoustic Research Laboratory, National University of Singapore, and Subnero Pte Ltd