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org.eclipse.jdt.core.dom
Class VariableDeclaration  

java.lang.Object
  org.eclipse.jdt.core.dom.ASTNode
      org.eclipse.jdt.core.dom.VariableDeclaration

Direct Known Subclasses:

SingleVariableDeclaration, VariableDeclarationFragment

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public abstract class VariableDeclaration

extends ASTNode

Abstract base class of all AST node types that declare a single local variable.

 VariableDeclaration:
    SingleVariableDeclaration
    VariableDeclarationFragment
 

Since:

2.0

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Nested Class Summary

 

Nested classes inherited from class org.eclipse.jdt.core.dom.ASTNode

ASTNode.NodeList

 

Field Summary

 

Fields inherited from class org.eclipse.jdt.core.dom.ASTNode

ANNOTATION_TYPE_DECLARATION, ANNOTATION_TYPE_MEMBER_DECLARATION, ANONYMOUS_CLASS_DECLARATION, ARRAY_ACCESS, ARRAY_CREATION, ARRAY_INITIALIZER, ARRAY_TYPE, ASSERT_STATEMENT, ASSIGNMENT, ast, BASE_NODE_SIZE, BLOCK, BLOCK_COMMENT, BOOLEAN_LITERAL, BREAK_STATEMENT, CAST_EXPRESSION, CATCH_CLAUSE, CHARACTER_LITERAL, CLASS_INSTANCE_CREATION, COMPILATION_UNIT, CONDITIONAL_EXPRESSION, CONSTRUCTOR_INVOCATION, CONTINUE_STATEMENT, CYCLE_RISK, DO_STATEMENT, EMPTY_STATEMENT, ENHANCED_FOR_STATEMENT, ENUM_CONSTANT_DECLARATION, ENUM_DECLARATION, EXPRESSION_STATEMENT, FIELD_ACCESS, FIELD_DECLARATION, FOR_STATEMENT, HEADERS, IF_STATEMENT, IMPORT_DECLARATION, INFIX_EXPRESSION, INITIALIZER, INSTANCEOF_EXPRESSION, JAVADOC, LABELED_STATEMENT, LINE_COMMENT, MALFORMED, MANDATORY, MARKER_ANNOTATION, MEMBER_REF, MEMBER_VALUE_PAIR, METHOD_DECLARATION, METHOD_INVOCATION, METHOD_REF, METHOD_REF_PARAMETER, MODIFIER, NO_CYCLE_RISK, NORMAL_ANNOTATION, NULL_LITERAL, NUMBER_LITERAL, OPTIONAL, ORIGINAL, PACKAGE_DECLARATION, PARAMETERIZED_TYPE, PARENTHESIZED_EXPRESSION, POSTFIX_EXPRESSION, PREFIX_EXPRESSION, PRIMITIVE_TYPE, PROTECT, QUALIFIED_NAME, QUALIFIED_TYPE, RETURN_STATEMENT, SIMPLE_NAME, SIMPLE_TYPE, SINGLE_MEMBER_ANNOTATION, SINGLE_VARIABLE_DECLARATION, STRING_LITERAL, SUPER_CONSTRUCTOR_INVOCATION, SUPER_FIELD_ACCESS, SUPER_METHOD_INVOCATION, SWITCH_CASE, SWITCH_STATEMENT, SYNCHRONIZED_STATEMENT, TAG_ELEMENT, TEXT_ELEMENT, THIS_EXPRESSION, THROW_STATEMENT, TRY_STATEMENT, TYPE_DECLARATION, TYPE_DECLARATION_STATEMENT, TYPE_LITERAL, TYPE_PARAMETER, typeAndFlags, VARIABLE_DECLARATION_EXPRESSION, VARIABLE_DECLARATION_FRAGMENT, VARIABLE_DECLARATION_STATEMENT, WHILE_STATEMENT, WILDCARD_TYPE

 

Constructor Summary
(package private)	VariableDeclaration(AST ast)           Creates a new AST node for a variable declaration owned by the given AST.

 

Method Summary
abstract  int	getExtraDimensions()           Returns the number of extra array dimensions over and above the explicitly-specified type.
abstract  Expression	getInitializer()           Returns the initializer of this variable declaration, or null if there is none.
abstract  SimpleName	getName()           Returns the name of the variable declared in this variable declaration.
IVariableBinding	resolveBinding()           Resolves and returns the binding for the variable declared in this variable declaration.
abstract  void	setExtraDimensions(int dimensions)           Sets the number of extra array dimensions over and above the explicitly-specified type.
abstract  void	setInitializer(Expression initializer)           Sets or clears the initializer of this variable declaration.
abstract  void	setName(SimpleName variableName)           Sets the name of the variable declared in this variable declaration to the given name.

 

Methods inherited from class org.eclipse.jdt.core.dom.ASTNode

accept, accept0, acceptChild, acceptChildren, addProperty, appendDebugString, appendPrintString, checkModifiable, checkNewChild, clone, clone0, copySubtree, copySubtrees, createPropertyList, delete, equals, getAST, getFlags, getLength, getLocationInParent, getNodeType, getNodeType0, getParent, getProperty, getRoot, getStartPosition, getStructuralProperty, internalGetChildListProperty, internalGetSetBooleanProperty, internalGetSetChildProperty, internalGetSetIntProperty, internalGetSetObjectProperty, internalStructuralPropertiesForType, memSize, nodeClassForType, postLazyInit, postReplaceChild, postValueChange, preLazyInit, preReplaceChild, preValueChange, properties, reapPropertyList, setFlags, setParent, setProperty, setSourceRange, setStructuralProperty, standardToString, stringSize, structuralPropertiesForType, subtreeBytes, subtreeMatch, subtreeMatch0, supportedOnlyIn2, toString, treeSize, unsupportedIn2

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

VariableDeclaration

VariableDeclaration(AST ast)

Creates a new AST node for a variable declaration owned by the given AST.

N.B. This constructor is package-private.

Method Detail

getName

public abstract SimpleName getName()

Returns the name of the variable declared in this variable declaration.

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setName

public abstract void setName(SimpleName variableName)

Sets the name of the variable declared in this variable declaration to the given name.

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getExtraDimensions

public abstract int getExtraDimensions()

Returns the number of extra array dimensions over and above the explicitly-specified type.

For example, int x[][] has a type of int and two extra array dimensions; int[][] x has a type of int[][] and zero extra array dimensions. The two constructs have different ASTs, even though there are really syntactic variants of the same variable declaration.

Since:

2.1

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setExtraDimensions

public abstract void setExtraDimensions(int dimensions)

Sets the number of extra array dimensions over and above the explicitly-specified type.

For example, int x[][] has a type of int and two extra array dimensions; int[][] x has a type of int[][] and zero extra array dimensions. The two constructs have different ASTs, even though there are really syntactic variants of the same variable declaration.

Since:

2.1

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getInitializer

public abstract Expression getInitializer()

Returns the initializer of this variable declaration, or null if there is none.

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setInitializer

public abstract void setInitializer(Expression initializer)

Sets or clears the initializer of this variable declaration.

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resolveBinding

public IVariableBinding resolveBinding()

Resolves and returns the binding for the variable declared in this variable declaration.

Note that bindings are generally unavailable unless requested when the AST is being built.

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Home >> All >> org >> eclipse >> jdt >> core >> [ dom overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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