GenericDeclaration (Java Platform SE 8 ) (original) (raw)
- All Superinterfaces:
AnnotatedElement
All Known Implementing Classes:
Class, Constructor, Executable, Method
public interface GenericDeclaration
extends AnnotatedElement
A common interface for all entities that declare type variables.
Since:
1.5
Method Summary
All Methods Instance Methods Abstract Methods
Modifier and Type Method Description TypeVariable<?>[] getTypeParameters() Returns an array of TypeVariable objects that represent the type variables declared by the generic declaration represented by this GenericDeclaration object, in declaration order. * ### Methods inherited from interface java.lang.reflect.[AnnotatedElement](../../../java/lang/reflect/AnnotatedElement.html "interface in java.lang.reflect") `[getAnnotation](../../../java/lang/reflect/AnnotatedElement.html#getAnnotation-java.lang.Class-), [getAnnotations](../../../java/lang/reflect/AnnotatedElement.html#getAnnotations--), [getAnnotationsByType](../../../java/lang/reflect/AnnotatedElement.html#getAnnotationsByType-java.lang.Class-), [getDeclaredAnnotation](../../../java/lang/reflect/AnnotatedElement.html#getDeclaredAnnotation-java.lang.Class-), [getDeclaredAnnotations](../../../java/lang/reflect/AnnotatedElement.html#getDeclaredAnnotations--), [getDeclaredAnnotationsByType](../../../java/lang/reflect/AnnotatedElement.html#getDeclaredAnnotationsByType-java.lang.Class-), [isAnnotationPresent](../../../java/lang/reflect/AnnotatedElement.html#isAnnotationPresent-java.lang.Class-)`
Method Detail
* #### getTypeParameters [TypeVariable](../../../java/lang/reflect/TypeVariable.html "interface in java.lang.reflect")<?>[] getTypeParameters() Returns an array of `TypeVariable` objects that represent the type variables declared by the generic declaration represented by this `GenericDeclaration` object, in declaration order. Returns an array of length 0 if the underlying generic declaration declares no type variables. Returns: an array of `TypeVariable` objects that represent the type variables declared by this generic declaration Throws: `[GenericSignatureFormatError](../../../java/lang/reflect/GenericSignatureFormatError.html "class in java.lang.reflect")` \- if the generic signature of this generic declaration does not conform to the format specified inThe Java™ Virtual Machine Specification
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