io.warp10.script.binary

Class CondShortCircuit

java.lang.Object

io.warp10.script.NamedWarpScriptFunction

io.warp10.script.binary.CondShortCircuit

All Implemented Interfaces:

WarpScriptStackFunction

Direct Known Subclasses:

CondAND, CondOR

public abstract class CondShortCircuit
extends NamedWarpScriptFunction
implements WarpScriptStackFunction

Conditional boolean operation taking either: - two operands on top of the stack. - a list of booleans or boolean-returning-macros. This class implements short-circuit evaluation (https://en.wikipedia.org/wiki/Short-circuit_evaluation).

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	triggerValue

Constructor Summary

Constructors

Constructor and Description
CondShortCircuit(java.lang.String name, boolean triggerValue)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	apply(WarpScriptStack stack)
abstract boolean	operator(boolean bool1, boolean bool2)

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

Field Detail

triggerValue

protected final boolean triggerValue

Constructor Detail

CondShortCircuit

public CondShortCircuit(java.lang.String name,
                        boolean triggerValue)

Method Detail

operator

public abstract boolean operator(boolean bool1,
                                 boolean bool2)

apply

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

Specified by:

apply in interface WarpScriptStackFunction

Throws:

WarpScriptException