Package org.eclipse.jdt.core.dom
Class MethodReference
- java.lang.Object
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- org.eclipse.jdt.core.dom.ASTNode
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- org.eclipse.jdt.core.dom.Expression
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- org.eclipse.jdt.core.dom.MethodReference
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- Direct Known Subclasses:
CreationReference
,ExpressionMethodReference
,SuperMethodReference
,TypeMethodReference
public abstract class MethodReference extends Expression
Abstract base class of all AST node types that represent a method reference expression (added in JLS8 API).MethodReference: CreationReference ExpressionMethodReference SuperMethodReference TypeMethodReference
A method reference that is represented by a simple or qualified name, followed by
::
, followed by a simple name can be represented asExpressionMethodReference
or asTypeMethodReference
. The ASTParser currently prefers the first form.- Since:
- 3.10
- See Also:
CreationReference
,ExpressionMethodReference
,SuperMethodReference
,TypeMethodReference
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Field Summary
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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, BLOCK, BLOCK_COMMENT, BOOLEAN_LITERAL, BREAK_STATEMENT, CAST_EXPRESSION, CATCH_CLAUSE, CHARACTER_LITERAL, CLASS_INSTANCE_CREATION, COMPILATION_UNIT, CONDITIONAL_EXPRESSION, CONSTRUCTOR_INVOCATION, CONTINUE_STATEMENT, CREATION_REFERENCE, DIMENSION, DO_STATEMENT, EMPTY_STATEMENT, ENHANCED_FOR_STATEMENT, ENUM_CONSTANT_DECLARATION, ENUM_DECLARATION, EXPORTS_DIRECTIVE, EXPRESSION_METHOD_REFERENCE, EXPRESSION_STATEMENT, FIELD_ACCESS, FIELD_DECLARATION, FOR_STATEMENT, IF_STATEMENT, IMPORT_DECLARATION, INFIX_EXPRESSION, INITIALIZER, INSTANCEOF_EXPRESSION, INTERSECTION_TYPE, JAVADOC, LABELED_STATEMENT, LAMBDA_EXPRESSION, LINE_COMMENT, MALFORMED, MARKER_ANNOTATION, MEMBER_REF, MEMBER_VALUE_PAIR, METHOD_DECLARATION, METHOD_INVOCATION, METHOD_REF, METHOD_REF_PARAMETER, MODIFIER, MODULE_DECLARATION, MODULE_MODIFIER, NAME_QUALIFIED_TYPE, NORMAL_ANNOTATION, NULL_LITERAL, NUMBER_LITERAL, OPENS_DIRECTIVE, ORIGINAL, PACKAGE_DECLARATION, PARAMETERIZED_TYPE, PARENTHESIZED_EXPRESSION, POSTFIX_EXPRESSION, PREFIX_EXPRESSION, PRIMITIVE_TYPE, PROTECT, PROVIDES_DIRECTIVE, QUALIFIED_NAME, QUALIFIED_TYPE, RECORD_DECLARATION, RECOVERED, REQUIRES_DIRECTIVE, RETURN_STATEMENT, SIMPLE_NAME, SIMPLE_TYPE, SINGLE_MEMBER_ANNOTATION, SINGLE_VARIABLE_DECLARATION, STRING_LITERAL, SUPER_CONSTRUCTOR_INVOCATION, SUPER_FIELD_ACCESS, SUPER_METHOD_INVOCATION, SUPER_METHOD_REFERENCE, SWITCH_CASE, SWITCH_EXPRESSION, SWITCH_STATEMENT, SYNCHRONIZED_STATEMENT, TAG_ELEMENT, TEXT_BLOCK, TEXT_ELEMENT, THIS_EXPRESSION, THROW_STATEMENT, TRY_STATEMENT, TYPE_DECLARATION, TYPE_DECLARATION_STATEMENT, TYPE_LITERAL, TYPE_METHOD_REFERENCE, TYPE_PARAMETER, UNION_TYPE, USES_DIRECTIVE, VARIABLE_DECLARATION_EXPRESSION, VARIABLE_DECLARATION_FRAGMENT, VARIABLE_DECLARATION_STATEMENT, WHILE_STATEMENT, WILDCARD_TYPE, YIELD_STATEMENT
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ChildListPropertyDescriptor
getTypeArgumentsProperty()
Returns the structural property descriptor for the "typeArguments" property of this node (element type:Type
).IMethodBinding
resolveMethodBinding()
Resolves and returns the binding for the method referenced by this method reference expression.List
typeArguments()
Returns the live ordered list of type arguments of this method reference.-
Methods inherited from class org.eclipse.jdt.core.dom.Expression
resolveBoxing, resolveConstantExpressionValue, resolveTypeBinding, resolveUnboxing
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Methods inherited from class org.eclipse.jdt.core.dom.ASTNode
accept, copySubtree, copySubtrees, delete, equals, getAST, getFlags, getLength, getLocationInParent, getNodeType, getParent, getProperty, getRoot, getStartPosition, getStructuralProperty, hashCode, nodeClassForType, properties, setFlags, setProperty, setSourceRange, setStructuralProperty, structuralPropertiesForType, subtreeBytes, subtreeMatch, toString
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Method Detail
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getTypeArgumentsProperty
public final ChildListPropertyDescriptor getTypeArgumentsProperty()
Returns the structural property descriptor for the "typeArguments" property of this node (element type:Type
).- Returns:
- the property descriptor
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typeArguments
public List typeArguments()
Returns the live ordered list of type arguments of this method reference.- Returns:
- the live list of type arguments
(element type:
Type
)
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resolveMethodBinding
public IMethodBinding resolveMethodBinding()
Resolves and returns the binding for the method referenced by this method reference expression.Note that bindings are generally unavailable unless requested when the AST is being built.
- Returns:
- the method binding, or
null
if the binding cannot be resolved
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