Package spoon.reflect.code

Interface CtLocalVariable<T>

Type Parameters:

T - type of the variable

All Superinterfaces:

Cloneable, CtCodeElement, CtElement, CtModifiable, CtNamedElement, CtQueryable, 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>

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

Method Summary

Modifier and Type	Method	Description
CtLocalVariable<T>	clone()	Clone the element which calls this method in a new object.
CtExpression<T>	getAssignment()	Useful proxy to CtVariable.getDefaultExpression().
CtLocalVariableReference<T>	getReference()	Returns the corresponding reference.
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.
<U extends CtRHSReceiver<T>> U	setAssignment(CtExpression<T> assignment)	Sets the right-hand side expression (RHS) of the "=" operator.
<U extends CtLocalVariable<T>> U	setInferred(boolean inferred)	Set true if the variable must be inferred.

Methods inherited from interface spoon.reflect.code.CtCodeElement

partiallyEvaluate

Methods 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, updateAllParentsBelow

Methods 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, setVisibility

Methods inherited from interface spoon.reflect.declaration.CtNamedElement

getSimpleName, setSimpleName

Methods inherited from interface spoon.reflect.visitor.chain.CtQueryable

filterChildren, map, map

Methods inherited from interface spoon.reflect.code.CtStatement

comment, getLabel, insertAfter, insertAfter, insertBefore, insertBefore, setLabel

Methods inherited from interface spoon.reflect.declaration.CtTypedElement

getType, setType

Methods inherited from interface spoon.reflect.declaration.CtVariable

getDefaultExpression, isPartOfJointDeclaration, setDefaultExpression

Methods inherited from interface spoon.reflect.visitor.CtVisitable

accept

Methods inherited from interface spoon.processing.FactoryAccessor

getFactory, setFactory

Method Detail

getReference

CtLocalVariableReference<T> getReference()

Description copied from interface: CtNamedElement

Returns the corresponding reference.

Specified by:

getReference in interface CtNamedElement

Specified by:

getReference in interface CtVariable<T>

getAssignment

CtExpression<T> getAssignment()

Useful proxy to CtVariable.getDefaultExpression().

Specified by:

getAssignment in interface CtRHSReceiver<T>

clone

CtLocalVariable<T> clone()

Description copied from interface: CtElement

Clone 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 methods Refactoring.copyType(CtType) and Refactoring.copyMethod(CtMethod) instead which does additional work beyond cloning.

Specified by:

clone in interface CtCodeElement

Specified by:

clone in interface CtElement

Specified by:

clone in interface CtNamedElement

Specified by:

clone in interface CtStatement

setAssignment

<U extends CtRHSReceiver<T>> U setAssignment(CtExpression<T> assignment)

Description copied from interface: CtRHSReceiver

Sets the right-hand side expression (RHS) of the "=" operator.

Specified by:

setAssignment in interface CtRHSReceiver<T>

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

<U extends CtLocalVariable<T>> U setInferred(boolean inferred)

Set true if the variable must be inferred. Warning: this method should only be used if compliance level is set to 10 or more.