/*
 * 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.parser.rfc7950.stmt.input;

import java.util.Collection;
import javax.annotation.Nonnull;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.model.api.stmt.DataDefinitionStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.GroupingStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.InputStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.MustStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.TypedefStatement;
import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;

final class InputStatementImpl extends AbstractDeclaredStatement<QName> implements InputStatement {
    InputStatementImpl(final StmtContext<QName, InputStatement, ?> context) {
        super(context);
    }

    @Nonnull
    @Override
    public Collection<? extends TypedefStatement> getTypedefs() {
        return allDeclared(TypedefStatement.class);
    }

    @Nonnull
    @Override
    public Collection<? extends GroupingStatement> getGroupings() {
        return allDeclared(GroupingStatement.class);
    }

    @Nonnull
    @Override
    public Collection<? extends DataDefinitionStatement> getDataDefinitions() {
        return allDeclared(DataDefinitionStatement.class);
    }

    @Nonnull
    @Override
    public Collection<? extends MustStatement> getMusts() {
        return allDeclared(MustStatement.class);
    }
}