/*
* Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.yangtools.yang.model.api.meta;
import java.util.Collection;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
/**
* Represents declared statement
*
* @param Argument type ({@link Void} if statement does not have argument.)
*/
public interface DeclaredStatement extends ModelStatement {
/**
* Returns statement argument as was present in original source.
*
* @return statement argument as was present in original source or null, if statement does not take argument.
*/
@Nullable String rawArgument();
/**
* Returns collection of explicitly declared child statements, while preserving its original
* ordering from original source.
*
* @return Collection of statements, which were explicitly declared in
* source of model.
*/
@Nonnull Collection extends DeclaredStatement>> declaredSubstatements();
}