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/*******************************************************************************
* Copyright (c) 2000, 2017 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jdt.core.dom;
/**
* A package binding represents a named or unnamed package.
*
* @since 2.0
* @noimplement This interface is not intended to be implemented by clients.
*/
public interface IPackageBinding extends IBinding {
/**
* Returns the name of the package represented by this binding. For named
* packages, this is the fully qualified package name (using "." for
* separators). For unnamed packages, this is an empty string.
*
* @return the name of the package represented by this binding, or
* an empty string for an unnamed package
*/
@Override
public String getName();
/**
* Returns whether this package is an unnamed package.
* See <em>The Java Language Specification</em> section 7.4.2 for details.
*
* @return <code>true</code> if this is an unnamed package, and
* <code>false</code> otherwise
*/
public boolean isUnnamed();
/**
* Returns the list of name component making up the name of the package
* represented by this binding. For example, for the package named
* "com.example.tool", this method returns {"com", "example", "tool"}.
* Returns the empty list for unnamed packages.
*
* @return the name of the package represented by this binding, or the
* empty list for unnamed packages
*/
public String[] getNameComponents();
/**
* Returns the binding of the module associated with this package binding.
* @return the binding of the module associated with this package, or
* <code>null</code> if none
*
* @since 3.14
*/
public default IModuleBinding getModule() {
return null;
}
// /**
// * Finds and returns the binding for the class or interface with the given
// * name declared in this package.
// * <p>
// * For top-level classes and interfaces, the name here is just the simple
// * name of the class or interface. For nested classes and interfaces, the
// * name is the VM class name (in other words, a name like
// * <code>"Outer$Inner"</code> as used to name the class file; see
// * <code>ITypeBinding.getName</code>).
// * </p>
// *
// * @param name the name of a class or interface
// * @return the type binding for the class or interface with the
// * given name declared in this package, or <code>null</code>
// * if there is no such type
// */
// public ITypeBinding findTypeBinding(String name);
}
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