io.warp10.script.functions

Class UNTIL

java.lang.Object

io.warp10.script.NamedWarpScriptFunction

io.warp10.script.functions.UNTIL

All Implemented Interfaces:

WarpScriptStackFunction

public class UNTIL
extends NamedWarpScriptFunction
implements WarpScriptStackFunction

Implements a 'repeat...until' loop 2: RUN-macro 1: UNTIL-macro UNTIL Macros are popped out of the stack. Step-1: RUN-macro is evaluated Step-2: UNTIL-macro is evaluated, it is expected to leave a boolean on the top of the stack Step-3: Boolean is consumed Step-4: if boolean was false, go to step 1, otherwise stop

Constructor Summary

Constructors

Constructor and Description
UNTIL(java.lang.String name)
UNTIL(java.lang.String name, long maxtime)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	apply(WarpScriptStack stack)

Methods inherited from class io.warp10.script.NamedWarpScriptFunction

getName, refSnapshot, setName, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

UNTIL

public UNTIL(java.lang.String name)

UNTIL

public UNTIL(java.lang.String name,
             long maxtime)

Method Detail

apply

public java.lang.Object apply(WarpScriptStack stack)
                       throws WarpScriptException

Specified by:

apply in interface WarpScriptStackFunction

Throws:

WarpScriptException