tcl.lang.cmd
Class LappendCmd

java.lang.Object
  tcl.lang.cmd.LappendCmd

All Implemented Interfaces:

Command

public class LappendCmd
extends Object
implements Command

This class implements the built-in "lappend" command in Tcl.

Constructor Summary

LappendCmd()

Method Summary

void	cmdProc(Interp interp, TclObject[] objv) Tcl_LappendObjCmd -> LappendCmd.cmdProc This procedure is invoked to process the "lappend" Tcl command.
static TclObject	lappendVar(Interp interp, String varName, TclObject[] values, int valuesInd) Append values to a list value

Methods inherited from class java.lang.Object

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

Constructor Detail

LappendCmd

public LappendCmd()

Method Detail

cmdProc

public void cmdProc(Interp interp,
                    TclObject[] objv)
             throws TclException

Tcl_LappendObjCmd -> LappendCmd.cmdProc This procedure is invoked to process the "lappend" Tcl command. See the user documentation for details on what it does.

Specified by:

cmdProc in interface Command

Parameters:

interp - The interpreter for setting the results and which contains the context

objv - the argument list for the command; objv[0[ is the command name itself

Throws:

TclException - on any errors

lappendVar

public static TclObject lappendVar(Interp interp,
                                   String varName,
                                   TclObject[] values,
                                   int valuesInd)
                            throws TclException

Append values to a list value

Parameters:

interp - current interpreter

varName - name of variable

values - TclObject values to append

valuesInd - index of values to start at

Returns:

new value for variable

Throws:

TclException