ConstantExpression (groovy 2.5.0 API)

Summary:
Field
Property
Constructor
Method

org.codehaus.groovy.ast.expr.ConstantExpression

Represents a constant expression such as null, true, false
Authors:
James Strachan

Field Summary

Fields
Modifiers	Name	Description
`static ConstantExpression`	`EMPTY_EXPRESSION`
`static ConstantExpression`	`EMPTY_STRING`
`static ConstantExpression`	`FALSE`
`static ConstantExpression`	`NULL`
`static ConstantExpression`	`PRIM_FALSE`
`static ConstantExpression`	`PRIM_TRUE`
`static ConstantExpression`	`TRUE`
`static ConstantExpression`	`VOID`

Properties Summary

Properties
Type	Name and description
`String`	`constantName`

Constructor Summary

Constructors
Constructor and description
`ConstantExpression (Object value)`
`ConstantExpression (Object value, boolean keepPrimitive)`

Methods Summary

Methods
Type Params	Return Type	Name and description
	`String`	`getConstantName()`
	`String`	`getText()`
	`Object`	`getValue()` @return the value of this constant expression
	`boolean`	`isEmptyStringExpression()`
	`boolean`	`isFalseExpression()`
	`boolean`	`isNullExpression()`
	`boolean`	`isTrueExpression()`
	`void`	`setConstantName(String constantName)`
	`String`	`toString()`
	`Expression`	`transformExpression(ExpressionTransformer transformer)`
	`void`	`visit(GroovyCodeVisitor visitor)`

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class Expression`	`getType, setType, transformExpression, transformExpressions, transformExpressions`
`class AnnotatedNode`	`addAnnotation, addAnnotations, getAnnotations, getAnnotations, getDeclaringClass, hasNoRealSourcePosition, isSynthetic, setDeclaringClass, setHasNoRealSourcePosition, setSynthetic`
`class ASTNode`	`copyNodeMetaData, equals, getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getMetaDataMap, getNodeMetaData, getNodeMetaData, getText, hashCode, putNodeMetaData, removeNodeMetaData, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setNodeMetaData, setSourcePosition, visit`
`class Object`	`wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll`

- Field Detail
  - public static final ConstantExpression EMPTY_EXPRESSION
  - public static final ConstantExpression EMPTY_STRING
  - public static final ConstantExpression FALSE
  - public static final ConstantExpression NULL
  - public static final ConstantExpression PRIM_FALSE
  - public static final ConstantExpression PRIM_TRUE
  - public static final ConstantExpression TRUE
  - public static final ConstantExpression VOID
- Property Detail
  - String constantName
- Constructor Detail
  - public ConstantExpression(Object value)
  - public ConstantExpression(Object value, boolean keepPrimitive)
- Method Detail
  - public String getConstantName()
  - public String getText()
  - public Object getValue()
    
    Returns:
    the value of this constant expression
  - public boolean isEmptyStringExpression()
  - public boolean isFalseExpression()
  - public boolean isNullExpression()
  - public boolean isTrueExpression()
  - public void setConstantName(String constantName)
  - public String toString()
  - public Expression transformExpression(ExpressionTransformer transformer)
  - public void visit(GroovyCodeVisitor visitor)

Summary:
Field
Property
Constructor
Method

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