Package spoon.reflect.code
Interface CtLocalVariable<T>
- Type Parameters:
T- type of the variable
- All Superinterfaces:
Cloneable,CtCodeElement,CtElement,CtModifiable,CtNamedElement,CtQueryable,CtResource<T>,CtRHSReceiver<T>,CtStatement,CtTypedElement<T>,CtVariable<T>,CtVisitable,FactoryAccessor,Serializable,SourcePositionHolder
- All Known Implementing Classes:
CtLocalVariableImpl
public interface CtLocalVariable<T>
extends CtStatement, CtVariable<T>, CtRHSReceiver<T>, CtResource<T>
This code element defines a local variable definition (within an executable
body).
Example:
// defines a local variable x
int x = 0;
With Java 10, the local variable inference is now authorized, then the following code is valid too in a block scope:
// local variable in Java 10
var x = 0;
- See Also:
CtExecutable
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Method Summary
Modifier and TypeMethodDescriptionclone()Clone the element which calls this method in a new object.Useful proxy toCtVariable.getDefaultExpression().Returns the corresponding reference.booleanReturn true if this variable's type is not explicitely defined in the source code, but was using the `var` keyword of Java 10.<U extends CtRHSReceiver<T>>
UsetAssignment(CtExpression<T> assignment)Sets the right-hand side expression (RHS) of the "=" operator.<U extends CtLocalVariable<T>>
UsetInferred(boolean inferred)Set true if the variable must be inferred.Methods inherited from interface spoon.reflect.code.CtCodeElement
partiallyEvaluateMethods inherited from interface spoon.reflect.declaration.CtElement
addAnnotation, addComment, asIterable, delete, descendantIterator, getAllMetadata, getAnnotatedChildren, getAnnotation, getAnnotation, getAnnotations, getComments, getDirectChildren, getDocComment, getElements, getMetadata, getMetadataKeys, getOriginalSourceFragment, getParent, getParent, getParent, getPath, getPosition, getReferencedTypes, getRoleInParent, getShortRepresentation, getValueByRole, hasAnnotation, hasParent, isImplicit, isParentInitialized, prettyprint, putMetadata, removeAnnotation, removeComment, replace, replace, setAllMetadata, setAnnotations, setComments, setDocComment, setImplicit, setParent, setPosition, setPositions, setValueByRole, toString, toStringDebug, updateAllParentsBelowMethods inherited from interface spoon.reflect.declaration.CtModifiable
addModifier, getExtendedModifiers, getModifiers, getVisibility, hasModifier, isAbstract, isFinal, isNative, isPrivate, isProtected, isPublic, isStatic, isStrictfp, isSynchronized, isTransient, isVolatile, removeModifier, setExtendedModifiers, setModifiers, setVisibilityMethods inherited from interface spoon.reflect.declaration.CtNamedElement
getSimpleName, setSimpleNameMethods inherited from interface spoon.reflect.visitor.chain.CtQueryable
filterChildren, map, mapMethods inherited from interface spoon.reflect.code.CtStatement
comment, getLabel, insertAfter, insertAfter, insertBefore, insertBefore, setLabelMethods inherited from interface spoon.reflect.declaration.CtTypedElement
getType, setTypeMethods inherited from interface spoon.reflect.declaration.CtVariable
getDefaultExpression, isPartOfJointDeclaration, setDefaultExpressionMethods inherited from interface spoon.reflect.visitor.CtVisitable
acceptMethods inherited from interface spoon.processing.FactoryAccessor
getFactory, setFactory
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Method Details
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getReference
CtLocalVariableReference<T> getReference()Description copied from interface:CtNamedElementReturns the corresponding reference.- Specified by:
getReferencein interfaceCtNamedElement- Specified by:
getReferencein interfaceCtVariable<T>
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getAssignment
CtExpression<T> getAssignment()Useful proxy toCtVariable.getDefaultExpression().- Specified by:
getAssignmentin interfaceCtRHSReceiver<T>
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clone
CtLocalVariable<T> clone()Description copied from interface:CtElementClone the element which calls this method in a new object. Note that that references are kept as is, and thus, so if you clone whole classes or methods, some parts of the cloned element (eg executable references) may still point to the initial element. In this case, consider using methodsRefactoring.copyType(CtType)andRefactoring.copyMethod(CtMethod)instead which does additional work beyond cloning.- Specified by:
clonein interfaceCtCodeElement- Specified by:
clonein interfaceCtElement- Specified by:
clonein interfaceCtNamedElement- Specified by:
clonein interfaceCtStatement
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setAssignment
Description copied from interface:CtRHSReceiverSets the right-hand side expression (RHS) of the "=" operator.- Specified by:
setAssignmentin interfaceCtRHSReceiver<T>
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isInferred
boolean isInferred()Return true if this variable's type is not explicitely defined in the source code, but was using the `var` keyword of Java 10. -
setInferred
Set true if the variable must be inferred. Warning: this method should only be used if compliance level is set to 10 or more.
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