Interface Accessible
- All Known Subinterfaces:
-
ArrayType,ClassType,Field,InterfaceType,Method,ReferenceType,TypeComponent
public interface Accessible
Provides information on the accessibility of a type or type component. Mirrors for program elements which allow an an access specifier (private, protected, public) provide information on that part of the declaration through this interface.
- Since:
- 1.3
Methods
| Modifier and Type | Method | Description |
|---|---|---|
boolean | isPackagePrivate() | Determines if this object mirrors a package private item. |
boolean | isPrivate() | Determines if this object mirrors a private item. |
boolean | isProtected() | Determines if this object mirrors a protected item. |
boolean | isPublic() | Determines if this object mirrors a public item. |
int | modifiers() | Returns the Java™ programming language modifiers, encoded in an integer. |
Methods
modifiers
int modifiers()
Returns the Java™ programming language modifiers, encoded in an integer.
The modifier encodings are defined in The Java™ Virtual Machine Specification in the access_flag tables for classes(section 4.1), fields(section 4.5), and methods(section 4.6).
isPrivate
boolean isPrivate()
Determines if this object mirrors a private item. For ArrayType, the return value depends on the array component type. For primitive arrays the return value is always false. For object arrays, the return value is the same as would be returned for the component type. For primitive classes, such as Integer.TYPE, the return value is always false.
- Returns:
-
truefor items with private access;falseotherwise.
isPackagePrivate
boolean isPackagePrivate()
Determines if this object mirrors a package private item. A package private item is declared with no access specifier. For ArrayType, the return value depends on the array component type. For primitive arrays the return value is always false. For object arrays, the return value is the same as would be returned for the component type. For primitive classes, such as Integer.TYPE, the return value is always false.
- Returns:
-
truefor items with package private access;falseotherwise.
isProtected
boolean isProtected()
Determines if this object mirrors a protected item. For ArrayType, the return value depends on the array component type. For primitive arrays the return value is always false. For object arrays, the return value is the same as would be returned for the component type. For primitive classes, such as Integer.TYPE, the return value is always false.
- Returns:
-
truefor items with private access;falseotherwise.
isPublic
boolean isPublic()
Determines if this object mirrors a public item. For ArrayType, the return value depends on the array component type. For primitive arrays the return value is always true. For object arrays, the return value is the same as would be returned for the component type. For primitive classes, such as Integer.TYPE, the return value is always true.
- Returns:
-
truefor items with public access;falseotherwise.
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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/en/java/javase/11/docs/api/jdk.jdi/com/sun/jdi/Accessible.html