public abstract class Type extends ASTNode
Type: PrimitiveType ArrayType SimpleType QualifiedType ParameterizedType WildcardType PrimitiveType: byte short char int long float double boolean void ArrayType: Type [ ] SimpleType: TypeName ParameterizedType: Type < Type { , Type } > QualifiedType: Type . SimpleName WildcardType: ? [ ( extends | super) Type ]
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, DO_STATEMENT, EMPTY_STATEMENT, ENHANCED_FOR_STATEMENT, ENUM_CONSTANT_DECLARATION, ENUM_DECLARATION, EXPRESSION_STATEMENT, FIELD_ACCESS, FIELD_DECLARATION, FOR_STATEMENT, IF_STATEMENT, IMPORT_DECLARATION, INFIX_EXPRESSION, INITIALIZER, INSTANCEOF_EXPRESSION, JAVADOC, LABELED_STATEMENT, LINE_COMMENT, MALFORMED, MARKER_ANNOTATION, MEMBER_REF, MEMBER_VALUE_PAIR, METHOD_DECLARATION, METHOD_INVOCATION, METHOD_REF, METHOD_REF_PARAMETER, MODIFIER, NORMAL_ANNOTATION, NULL_LITERAL, NUMBER_LITERAL, ORIGINAL, PACKAGE_DECLARATION, PARAMETERIZED_TYPE, PARENTHESIZED_EXPRESSION, POSTFIX_EXPRESSION, PREFIX_EXPRESSION, PRIMITIVE_TYPE, PROTECT, QUALIFIED_NAME, QUALIFIED_TYPE, RECOVERED, 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, UNION_TYPE, VARIABLE_DECLARATION_EXPRESSION, VARIABLE_DECLARATION_FRAGMENT, VARIABLE_DECLARATION_STATEMENT, WHILE_STATEMENT, WILDCARD_TYPE
Modifier and Type | Method and Description |
---|---|
boolean |
isArrayType()
Returns whether this type is an array type
(
ArrayType ). |
boolean |
isParameterizedType()
Returns whether this type is a parameterized type
(
ParameterizedType ). |
boolean |
isPrimitiveType()
Returns whether this type is a primitive type
(
PrimitiveType ). |
boolean |
isQualifiedType()
Returns whether this type is a qualified type
(
QualifiedType ). |
boolean |
isSimpleType()
Returns whether this type is a simple type
(
SimpleType ). |
boolean |
isUnionType()
Returns whether this type is a union type
(
UnionType ). |
boolean |
isWildcardType()
Returns whether this type is a wildcard type
(
WildcardType ). |
ITypeBinding |
resolveBinding()
Resolves and returns the binding for this type.
|
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
public final boolean isPrimitiveType()
PrimitiveType
).true
if this is a primitive type, and
false
otherwisepublic final boolean isSimpleType()
SimpleType
).true
if this is a simple type, and
false
otherwisepublic final boolean isArrayType()
ArrayType
).true
if this is an array type, and
false
otherwisepublic final boolean isParameterizedType()
ParameterizedType
).true
if this is a parameterized type, and
false
otherwisepublic final boolean isQualifiedType()
QualifiedType
).
Note that a type like "A.B" can be represented either of two ways:
QualifiedType(SimpleType(SimpleName("A")),SimpleName("B"))
SimpleType(QualifiedName(SimpleName("A"),SimpleName("B")))
true
if this is a qualified type, and
false
otherwisepublic final boolean isUnionType()
UnionType
).true
if this is a union type, and
false
otherwisepublic final boolean isWildcardType()
WildcardType
).
Note that a wildcard type is only meaningful as a
type argument of a ParameterizedType
node.
true
if this is a wildcard type, and
false
otherwisepublic final ITypeBinding resolveBinding()
Note that bindings are generally unavailable unless requested when the AST is being built.
null
if the binding cannot be
resolved
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