io.warp10.script.op

Class OpMask

java.lang.Object

io.warp10.script.NamedWarpScriptFunction

io.warp10.script.op.OpMask

All Implemented Interfaces:

WarpScriptAggregatorFunction, WarpScriptNAryFunction

public class OpMask
extends NamedWarpScriptFunction
implements WarpScriptNAryFunction

Operate on two geo time series, the first one is a boolean GTS and serves as the mask. If a value is TRUE, then output the location/elevation/value of the second serie, otherwise output null (i.e. no value)

Constructor Summary

Constructors

Constructor and Description
OpMask(java.lang.String name, boolean negated)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	apply(java.lang.Object[] args)

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

OpMask

public OpMask(java.lang.String name,
              boolean negated)

Method Detail

apply

public java.lang.Object apply(java.lang.Object[] args)
                       throws WarpScriptException

Specified by:

apply in interface WarpScriptAggregatorFunction

Throws:

WarpScriptException