24 */ 25 26 package javax.lang.model.element; 27 28 import java.util.List; 29 import javax.lang.model.type.TypeMirror; 30 import javax.lang.model.type.TypeVariable; 31 32 /** 33 * Represents a formal type parameter of a generic class, interface, method, 34 * or constructor element. 35 * A type parameter declares a {@link TypeVariable}. 36 * 37 * @author Joseph D. Darcy 38 * @author Scott Seligman 39 * @author Peter von der Ahé 40 * @see TypeVariable 41 * @since 1.6 42 */ 43 public interface TypeParameterElement extends Element { 44 45 /** 46 * Returns the generic class, interface, method, or constructor that is 47 * parameterized by this type parameter. 48 * 49 * @return the generic class, interface, method, or constructor that is 50 * parameterized by this type parameter 51 */ 52 Element getGenericElement(); 53 54 /** 55 * Returns the bounds of this type parameter. 56 * These are the types given by the {@code extends} clause 57 * used to declare this type parameter. 58 * If no explicit {@code extends} clause was used, 59 * then {@code java.lang.Object} is considered to be the sole bound. 60 * 61 * @return the bounds of this type parameter, or an empty list if 62 * there are none 63 */ | 24 */ 25 26 package javax.lang.model.element; 27 28 import java.util.List; 29 import javax.lang.model.type.TypeMirror; 30 import javax.lang.model.type.TypeVariable; 31 32 /** 33 * Represents a formal type parameter of a generic class, interface, method, 34 * or constructor element. 35 * A type parameter declares a {@link TypeVariable}. 36 * 37 * @author Joseph D. Darcy 38 * @author Scott Seligman 39 * @author Peter von der Ahé 40 * @see TypeVariable 41 * @since 1.6 42 */ 43 public interface TypeParameterElement extends Element { 44 /** 45 * Returns the {@linkplain TypeVariable type variable} corresponding to this type parameter element. 46 * 47 * @see TypeVariable 48 * 49 * @return the type variable corresponding to this type parameter element 50 */ 51 @Override 52 TypeMirror asType(); 53 54 /** 55 * Returns the generic class, interface, method, or constructor that is 56 * parameterized by this type parameter. 57 * 58 * @return the generic class, interface, method, or constructor that is 59 * parameterized by this type parameter 60 */ 61 Element getGenericElement(); 62 63 /** 64 * Returns the bounds of this type parameter. 65 * These are the types given by the {@code extends} clause 66 * used to declare this type parameter. 67 * If no explicit {@code extends} clause was used, 68 * then {@code java.lang.Object} is considered to be the sole bound. 69 * 70 * @return the bounds of this type parameter, or an empty list if 71 * there are none 72 */ |