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package com.sun.javadoc;


Represents a wildcard type argument.
Examples include:    
<?> <? extends E> <? super T> 
A wildcard type can have explicit extends bounds
or explicit super bounds or neither, but not both.
Author:
Scott Seligman
Since:
1.5
Deprecated:
 The declarations in this package have been superseded by those in the package jdk.javadoc.doclet. For more information, see the Migration Guide in the documentation for that package./**
 * Represents a wildcard type argument.
 * Examples include:    <pre>
 * {@code <?>}
 * {@code <? extends E>}
 * {@code <? super T>}
 * </pre>
 * A wildcard type can have explicit <i>extends</i> bounds
 * or explicit <i>super</i> bounds or neither, but not both.
 *
 * @author Scott Seligman
 * @since 1.5
 *
 * @deprecated
 *   The declarations in this package have been superseded by those
 *   in the package {@code jdk.javadoc.doclet}.
 *   For more information, see the <i>Migration Guide</i> in the documentation for that package.
 */
@Deprecated(since="9", forRemoval=true)
@SuppressWarnings("removal")
public interface WildcardType extends Type {

    
Return the upper bounds of this wildcard type argument
as given by the extends clause.
Return an empty array if no such bounds are explicitly given.
Returns:
the extends bounds of this wildcard type argument/**
     * Return the upper bounds of this wildcard type argument
     * as given by the <i>extends</i> clause.
     * Return an empty array if no such bounds are explicitly given.
     *
     * @return the extends bounds of this wildcard type argument
     */
    Type[] extendsBounds();

    
Return the lower bounds of this wildcard type argument
as given by the super clause.
Return an empty array if no such bounds are explicitly given.
Returns:
the super bounds of this wildcard type argument/**
     * Return the lower bounds of this wildcard type argument
     * as given by the <i>super</i> clause.
     * Return an empty array if no such bounds are explicitly given.
     *
     * @return the super bounds of this wildcard type argument
     */
    Type[] superBounds();
}