Package org.eclipse.jdt.core.dom
Class MethodRef
- java.lang.Object
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- org.eclipse.jdt.core.dom.ASTNode
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- org.eclipse.jdt.core.dom.MethodRef
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- All Implemented Interfaces:
IDocElement
public class MethodRef extends ASTNode implements IDocElement
AST node for a method or constructor reference within a doc comment (Javadoc). The principal uses of these are in "@see" and "@link" tag elements, for references to method and constructor members.MethodRef: [ Name ] # Identifier ( [ MethodRefParameter | { , MethodRefParameter } ] )- Since:
- 3.0
- See Also:
Javadoc- Restriction:
- This class is not intended to be instantiated by clients.
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Field Summary
Fields Modifier and Type Field Description static ChildPropertyDescriptorNAME_PROPERTYThe "name" structural property of this node type (child type:SimpleName).static ChildListPropertyDescriptorPARAMETERS_PROPERTYThe "parameters" structural property of this node type (element type:MethodRefParameter).static ChildPropertyDescriptorQUALIFIER_PROPERTYThe "qualifier" structural property of this node type (child type:Name).-
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 Static Methods Instance Methods Concrete Methods Modifier and Type Method Description SimpleNamegetName()Returns the name of the referenced method or constructor.NamegetQualifier()Returns the qualifier of this method reference, ornullif there is none.Listparameters()Returns the live ordered list of method parameter references for this method reference.static ListpropertyDescriptors(int apiLevel)Returns a list of structural property descriptors for this node type.IBindingresolveBinding()Resolves and returns the binding for the entity referred to by this method reference.voidsetName(SimpleName name)Sets the name of the referenced method or constructor to the given name.voidsetQualifier(Name name)Sets or clears the qualifier of this method reference.-
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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Field Detail
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QUALIFIER_PROPERTY
public static final ChildPropertyDescriptor QUALIFIER_PROPERTY
The "qualifier" structural property of this node type (child type:Name).- Since:
- 3.0
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NAME_PROPERTY
public static final ChildPropertyDescriptor NAME_PROPERTY
The "name" structural property of this node type (child type:SimpleName).- Since:
- 3.0
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PARAMETERS_PROPERTY
public static final ChildListPropertyDescriptor PARAMETERS_PROPERTY
The "parameters" structural property of this node type (element type:MethodRefParameter).- Since:
- 3.0
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Method Detail
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propertyDescriptors
public static List propertyDescriptors(int apiLevel)
Returns a list of structural property descriptors for this node type. Clients must not modify the result.- Parameters:
apiLevel- the API level; one of the AST.JLS* constants- Returns:
- a list of property descriptors (element type:
StructuralPropertyDescriptor) - Since:
- 3.0
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getQualifier
public Name getQualifier()
Returns the qualifier of this method reference, ornullif there is none.- Returns:
- the qualifier name node, or
nullif there is none
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setQualifier
public void setQualifier(Name name)
Sets or clears the qualifier of this method reference.- Parameters:
name- the qualifier name node, ornullif there is none- Throws:
IllegalArgumentException- if:- the node belongs to a different AST
- the node already has a parent
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getName
public SimpleName getName()
Returns the name of the referenced method or constructor.- Returns:
- the method or constructor name node
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setName
public void setName(SimpleName name)
Sets the name of the referenced method or constructor to the given name.- Parameters:
name- the new method or constructor name node- Throws:
IllegalArgumentException- if:- the name is
null - the node belongs to a different AST
- the node already has a parent
- the name is
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parameters
public List parameters()
Returns the live ordered list of method parameter references for this method reference.- Returns:
- the live list of method parameter references
(element type:
MethodRefParameter)
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resolveBinding
public final IBinding resolveBinding()
Resolves and returns the binding for the entity referred to by this method reference.Note that bindings are generally unavailable unless requested when the AST is being built.
- Returns:
- the binding, or
nullif the binding cannot be resolved
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