SimpleTypeVisitor6

java.lang.Object
- javax.lang.model.util.AbstractTypeVisitor6<R,P>
- - javax.lang.model.util.SimpleTypeVisitor6<R,P>

Type Parameters:
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.

All Implemented Interfaces:

TypeVisitor<R,P>

Direct Known Subclasses:

SimpleTypeVisitor7, TypeKindVisitor6
```
@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, passing their arguments to defaultAction's corresponding parameters. For constructs introduced in RELEASE_7 and later, visitUnknown is called instead.
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.
Note that adding a default implementation of a new visit method in a visitor class will occur instead of adding a default method directly in the visitor interface since a Java SE 8 language feature cannot be used to this version of the API since this version is required to be runnable on Java SE 7 implementations. Future versions of the API that are only required to run on Java SE 8 and later may take advantage of default methods in this situation.

Since:

1.6

See Also:
SimpleTypeVisitor7, SimpleTypeVisitor8

Field Summary

Fields
Modifier and Type Field and Description

protected R DEFAULT_VALUE
Default value to be returned; defaultAction returns this value unless the method is overridden.

Fields
Modifier and Type	Field and Description
`protected R`	`DEFAULT_VALUE` Default value to be returned; `defaultAction` returns this value unless the method is overridden.

Constructor Summary

Constructors
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.

Method Summary

Methods
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, visitIntersection, visitUnion, visitUnknown

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DEFAULT_VALUE
```
protected final R DEFAULT_VALUE
```
    Default value to be returned; defaultAction returns this value unless the method is overridden.
- Constructor Detail
  - SimpleTypeVisitor6
```
protected SimpleTypeVisitor6()
```
    Constructor for concrete subclasses; uses null for the default value.
  - SimpleTypeVisitor6
```
protected SimpleTypeVisitor6(R defaultValue)
```
    Constructor for concrete subclasses; uses the argument for the default value.
    
    Parameters:
    defaultValue - the value to assign to DEFAULT_VALUE
- Method Detail
  - defaultAction
```
protected R defaultAction(TypeMirror e,
              P p)
```
    The default action for visit methods. The implementation in this class just returns DEFAULT_VALUE; subclasses will commonly override this method.
  - visitPrimitive
```
public R visitPrimitive(PrimitiveType t,
               P p)
```
    Visits a primitive type. This implementation calls defaultAction.
    
    Parameters:
    t - the type to visit
    p - a visitor-specified parameter
    
    Returns:
    the result of defaultAction
  - visitNull
```
public R visitNull(NullType t,
          P p)
```
    Visits the null type. This implementation calls defaultAction.
    
    Parameters:
    t - the type to visit
    p - a visitor-specified parameter
    
    Returns:
    the result of defaultAction
  - visitArray
```
public R visitArray(ArrayType t,
           P p)
```
    Visits an array type. This implementation calls defaultAction.
    
    Parameters:
    t - the type to visit
    p - a visitor-specified parameter
    
    Returns:
    the result of defaultAction
  - visitDeclared
```
public R visitDeclared(DeclaredType t,
              P p)
```
    Visits a declared type. This implementation calls defaultAction.
    
    Parameters:
    t - the type to visit
    p - a visitor-specified parameter
    
    Returns:
    the result of defaultAction
  - visitError
```
public R visitError(ErrorType t,
           P p)
```
    Visits an error type. This implementation calls defaultAction.
    
    Parameters:
    t - the type to visit
    p - a visitor-specified parameter
    
    Returns:
    the result of defaultAction
  - visitTypeVariable
```
public R visitTypeVariable(TypeVariable t,
                  P p)
```
    Visits a type variable. This implementation calls defaultAction.
    
    Parameters:
    t - the type to visit
    p - a visitor-specified parameter
    
    Returns:
    the result of defaultAction
  - visitWildcard
```
public R visitWildcard(WildcardType t,
              P p)
```
    Visits a wildcard type. This implementation calls defaultAction.
    
    Parameters:
    t - the type to visit
    p - a visitor-specified parameter
    
    Returns:
    the result of defaultAction
  - visitExecutable
```
public R visitExecutable(ExecutableType t,
                P p)
```
    Visits an executable type. This implementation calls defaultAction.
    
    Parameters:
    t - the type to visit
    p - a visitor-specified parameter
    
    Returns:
    the result of defaultAction
  - visitNoType
```
public R visitNoType(NoType t,
            P p)
```
    Visits a NoType instance. This implementation calls defaultAction.
    
    Parameters:
    t - the type to visit
    p - a visitor-specified parameter
    
    Returns:
    the result of defaultAction

Class SimpleTypeVisitor6<R,P>

Field Summary

Constructor Summary

Method Summary

Methods inherited from class javax.lang.model.util.AbstractTypeVisitor6

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_VALUE

Constructor Detail

SimpleTypeVisitor6

SimpleTypeVisitor6

Method Detail

defaultAction

visitPrimitive

visitNull

visitArray

visitDeclared

visitError

visitTypeVariable

visitWildcard

visitExecutable

visitNoType