Spec-Zone .ru
спецификации, руководства, описания, API
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Java™ Platform Standard Ed. 7 DRAFT ea-b118 |
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java.lang.Object javax.lang.model.util.AbstractTypeVisitor6<R,P> javax.lang.model.util.SimpleTypeVisitor6<R,P>
R
- the return type of this visitor's methods. Use Void
for visitors that do not need to return results.P
- the type of the additional parameter to this visitor's
methods. Use Void
for visitors that do not need an
additional parameter.@SupportedSourceVersion(value=RELEASE_6) public class SimpleTypeVisitor6<R,P> extends AbstractTypeVisitor6<R,P>
A simple visitor of types with default behavior appropriate for the
RELEASE_6
source version.
Visit methods corresponding to RELEASE_6
language
constructs call defaultAction(javax.lang.model.type.TypeMirror, P)
, passing their arguments to
defaultAction
's corresponding parameters.
Methods in this class may be overridden subject to their
general contract. Note that annotating methods in concrete
subclasses with @Override
will help
ensure that methods are overridden as intended.
WARNING: The TypeVisitor
interface implemented
by this class may have methods added to it in the future to
accommodate new, currently unknown, language structures added to
future versions of the Java™ programming language.
Therefore, methods whose names begin with "visit"
may be
added to this class in the future; to avoid incompatibilities,
classes which extend this class should not declare any instance
methods with names beginning with "visit"
.
When such a new visit method is added, the default
implementation in this class will be to call the visitUnknown
method. A new simple type visitor
class will also be introduced to correspond to the new language
level; this visitor will have different default behavior for the
visit method in question. When the new visitor is introduced, all
or portions of this visitor may be deprecated.
SimpleTypeVisitor7
Modifier and Type | Field and Description |
---|---|
protected R |
DEFAULT_VALUE
Default value to be returned; defaultAction returns this value unless the method is
overridden. |
Modifier | Constructor and Description |
---|---|
protected |
SimpleTypeVisitor6()
Constructor for concrete subclasses; uses null for the
default value. |
protected |
SimpleTypeVisitor6(R defaultValue)
Constructor for concrete subclasses; uses the argument for the default value. |
Modifier and Type | Method and Description |
---|---|
protected R |
defaultAction(TypeMirror e,
P p)
The default action for visit methods. |
R |
visitArray(ArrayType t,
P p)
Visits an array type. |
R |
visitDeclared(DeclaredType t,
P p)
Visits a declared type. |
R |
visitError(ErrorType t,
P p)
Visits an error type. |
R |
visitExecutable(ExecutableType t,
P p)
Visits an executable type. |
R |
visitNoType(NoType t,
P p)
Visits a NoType instance. |
R |
visitNull(NullType t,
P p)
Visits the null type. |
R |
visitPrimitive(PrimitiveType t,
P p)
Visits a primitive type. |
R |
visitTypeVariable(TypeVariable t,
P p)
Visits a type variable. |
R |
visitWildcard(WildcardType t,
P p)
Visits a wildcard type. |
Methods inherited from class javax.lang.model.util.AbstractTypeVisitor6 |
---|
visit, visit, visitUnknown |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
protected final R DEFAULT_VALUE
defaultAction
returns this value unless the method is
overridden.
Constructor Detail |
---|
protected SimpleTypeVisitor6()
null
for the
default value.
protected SimpleTypeVisitor6(R defaultValue)
defaultValue
- the value to assign to DEFAULT_VALUE
Method Detail |
---|
protected R defaultAction(TypeMirror e, P p)
DEFAULT_VALUE
; subclasses will
commonly override this method.
public R visitPrimitive(PrimitiveType t, P p)
defaultAction
.
t
- the type to visitp
- a visitor-specified parameterdefaultAction
public R visitNull(NullType t, P p)
defaultAction
.
t
- the type to visitp
- a visitor-specified parameterdefaultAction
public R visitArray(ArrayType t, P p)
defaultAction
.
t
- the type to visitp
- a visitor-specified parameterdefaultAction
public R visitDeclared(DeclaredType t, P p)
defaultAction
.
t
- the type to visitp
- a visitor-specified parameterdefaultAction
public R visitError(ErrorType t, P p)
defaultAction
.
t
- the type to visitp
- a visitor-specified parameterdefaultAction
public R visitTypeVariable(TypeVariable t, P p)
defaultAction
.
t
- the type to visitp
- a visitor-specified parameterdefaultAction
public R visitWildcard(WildcardType t, P p)
defaultAction
.
t
- the type to visitp
- a visitor-specified parameterdefaultAction
public R visitExecutable(ExecutableType t, P p)
defaultAction
.
t
- the type to visitp
- a visitor-specified parameterdefaultAction
public R visitNoType(NoType t, P p)
NoType
instance. This implementation calls defaultAction
.
t
- the type to visitp
- a visitor-specified parameterdefaultAction
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Java™ Platform Standard Ed. 7 DRAFT ea-b118 |
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