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/*
* Copyright (C) 2003-2014 Sebastiano Vigna
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package PACKAGE;
/** An abstract class providing basic methods for sorted sets implementing a type-specific interface. */
public abstract class ABSTRACT_SORTED_SET KEY_GENERIC extends ABSTRACT_SET KEY_GENERIC implements SORTED_SET KEY_GENERIC {
protected ABSTRACT_SORTED_SET() {}
#if #keys(primitive)
/** Delegates to the corresponding type-specific method. */
public SORTED_SET KEY_GENERIC headSet( final KEY_GENERIC_CLASS to ) {
return headSet( to.KEY_VALUE() );
}
/** Delegates to the corresponding type-specific method. */
public SORTED_SET KEY_GENERIC tailSet( final KEY_GENERIC_CLASS from ) {
return tailSet( from.KEY_VALUE() );
}
/** Delegates to the corresponding type-specific method. */
public SORTED_SET KEY_GENERIC subSet( final KEY_GENERIC_CLASS from, final KEY_GENERIC_CLASS to ) {
return subSet( from.KEY_VALUE(), to.KEY_VALUE() );
}
/** Delegates to the corresponding type-specific method. */
public KEY_GENERIC_CLASS first() {
return KEY2OBJ( FIRST() );
}
/** Delegates to the corresponding type-specific method. */
public KEY_GENERIC_CLASS last() {
return KEY2OBJ( LAST() );
}
#endif
/** Delegates to the new covariantly stronger generic method. */
@Deprecated
public KEY_BIDI_ITERATOR KEY_GENERIC KEY_ITERATOR_METHOD() {
return iterator();
}
public abstract KEY_BIDI_ITERATOR KEY_GENERIC iterator();
}
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