public class ConstantExpression extends Expression
Represents a constant expression such as null, true, false.
Modifiers | Name | Description |
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static ConstantExpression |
EMPTY_EXPRESSION |
|
static ConstantExpression |
EMPTY_STRING |
|
static ConstantExpression |
FALSE |
|
static ConstantExpression |
NULL |
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static ConstantExpression |
PRIM_FALSE |
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static ConstantExpression |
PRIM_TRUE |
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static ConstantExpression |
TRUE |
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static ConstantExpression |
VOID |
Fields inherited from class | Fields |
---|---|
class Expression |
EMPTY_ARRAY |
Constructor and description |
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ConstantExpression
(Object value) |
ConstantExpression
(Object value, boolean keepPrimitive) |
Type Params | Return Type | Name and description |
---|---|---|
|
public String |
getConstantName() |
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public String |
getText() |
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public Object |
getValue()
|
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public boolean |
isEmptyStringExpression() |
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public boolean |
isFalseExpression() |
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public boolean |
isNullExpression() |
|
public boolean |
isTrueExpression() |
|
public void |
setConstantName(String constantName) |
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public String |
toString() |
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public Expression |
transformExpression(ExpressionTransformer transformer) |
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public void |
visit(GroovyCodeVisitor visitor) |
Methods inherited from class | Name |
---|---|
class Expression |
getType, setType, transformExpression, transformExpressions, transformExpressions |
class AnnotatedNode |
addAnnotation, addAnnotations, getAnnotations, getAnnotations, getDeclaringClass, getGroovydoc, getInstance, hasNoRealSourcePosition, isSynthetic, setDeclaringClass, setHasNoRealSourcePosition, setSynthetic |
class ASTNode |
copyNodeMetaData, getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getMetaDataMap, getText, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setMetaDataMap, setSourcePosition, visit |
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