org.hecl.files

Class HeclStreamCmds

java.lang.Object

org.hecl.files.HeclStreamCmds

All Implemented Interfaces:

ClassCommand

public class HeclStreamCmds
extends java.lang.Object
implements ClassCommand

The HeclStreamCmds class implements command handlers for DataInputStream and DataOutputStream, which are handled as "class commands".

Constructor Summary

Constructors

Constructor and Description
HeclStreamCmds()

Method Summary

Modifier and Type	Method and Description
static void	load(Interp interp)
Thing	method(Interp interp, ClassCommandInfo context, Thing[] argv) The method method takes an interpreter, a class information and an array of Things, performs some calculations, and returns a Thing which may be null.
static void	unload(Interp interp)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HeclStreamCmds

public HeclStreamCmds()

Method Detail

method

public Thing method(Interp interp,
                    ClassCommandInfo context,
                    Thing[] argv)
             throws HeclException

Description copied from interface: ClassCommand

The method method takes an interpreter, a class information and an array of Things, performs some calculations, and returns a Thing which may be null. The interpreter calls this method when it detects an ObjectThing as first argument of a command on the script level and detects a command handler for the class of the value of the ObjectThing.

Specified by:

method in interface ClassCommand

Parameters:

interp - an Interp value

context - A reference to the ClassInfo> describing further details of th emethod.

argv - A Thing[] array holding the parameters for the method. The 0th element is the object, the 1st element is the method.

Throws:

HeclException - if an error occurs

load

public static void load(Interp interp)

unload

public static void unload(Interp interp)