Package org.mozilla.zest.core.v1

Class ZestExpressionIsInteger

java.lang.Object

org.mozilla.zest.core.v1.ZestElement

org.mozilla.zest.core.v1.ZestExpression

org.mozilla.zest.core.v1.ZestExpressionIsInteger

All Implemented Interfaces:

ZestExpressionElement

public class ZestExpressionIsInteger
extends ZestExpression

Represent an expression that tests to see if a variable value is an integer.

Field Summary

Fields inherited from class org.mozilla.zest.core.v1.ZestElement

JSON_ELEMENT_TYPE

Constructor Summary

Constructors

Constructor	Description
ZestExpressionIsInteger()	Instantiates a new zest expression regex.
ZestExpressionIsInteger(String variableName)	Instantiates a new zest expression isInteger.
ZestExpressionIsInteger(String variableName, boolean inverse)	Construct a ZestExpressionIsInteger with the given variable name and inverse state.

Method Summary

Modifier and Type	Method	Description
ZestExpressionIsInteger	deepCopy()	Deep copy.
String	getVariableName()	Gets the variable name.
boolean	isLeaf()	true if it is a Simple Conditional false otherwise.
boolean	isTrue(ZestRuntime runtime)	the boolean value result of the expression without inverse flag.
void	setVariableName(String variableName)	Sets the variable name.

Methods inherited from class org.mozilla.zest.core.v1.ZestExpression

evaluate, isInverse, setInverse

Methods inherited from class org.mozilla.zest.core.v1.ZestElement

getElementType, isSameSubclass, setElementType

Methods inherited from class java.lang.Object

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

Constructor Detail

ZestExpressionIsInteger

public ZestExpressionIsInteger()

Instantiates a new zest expression regex.

ZestExpressionIsInteger

public ZestExpressionIsInteger(String variableName)

Instantiates a new zest expression isInteger.

Parameters:

variableName - the variableName

ZestExpressionIsInteger

public ZestExpressionIsInteger(String variableName,
                               boolean inverse)

Construct a ZestExpressionIsInteger with the given variable name and inverse state.

Parameters:

variableName - the name of the variable to check.

inverse - if the expression should be the inverse.

Since:

0.14.0

Method Detail

isTrue

public boolean isTrue(ZestRuntime runtime)

Description copied from interface: ZestExpressionElement

the boolean value result of the expression without inverse flag.

Parameters:

runtime - the runtime

Returns:

the boolean value of the expression without inverse flag

getVariableName

public String getVariableName()

Gets the variable name.

Returns:

the variable name

setVariableName

public void setVariableName(String variableName)

Sets the variable name.

Parameters:

variableName - the new variable name

isLeaf

public boolean isLeaf()

Description copied from interface: ZestExpressionElement

true if it is a Simple Conditional false otherwise.

Specified by:

isLeaf in interface ZestExpressionElement

Overrides:

isLeaf in class ZestExpression

Returns:

true if it is a Simple Conditional false otherwise

deepCopy

public ZestExpressionIsInteger deepCopy()

Description copied from class: ZestElement

Deep copy.

Specified by:

deepCopy in interface ZestExpressionElement

Specified by:

deepCopy in class ZestExpression

Returns:

the zest element

See Also:

ZestElement