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/*
 * Copyright (c) 2015-2018 "Neo Technology,"
 * Network Engine for Objects in Lund AB [http://neotechnology.com]
 *
 * 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.
 *
 * Attribution Notice under the terms of the Apache License 2.0
 *
 * This work was created by the collective efforts of the openCypher community.
 * Without limiting the terms of Section 6, any Derivative Work that is not
 * approved by the public consensus process of the openCypher Implementers Group
 * should not be described as “Cypher” (and Cypher® is a registered trademark of
 * Neo4j Inc.) or as "openCypher". Extensions by implementers or prototypes or
 * proposals for change that have been documented or implemented should only be
 * described as "implementation extensions to Cypher" or as "proposed changes to
 * Cypher that are not yet approved by the openCypher community".
 */
package org.opencypher.tools.io;

import java.io.OutputStreamWriter;
import java.io.PrintStream;
import java.io.Writer;
import java.util.Locale;

class StreamOutput extends BaseOutput
{
    StreamOutput( PrintStream output )
    {
        super( output );
    }

    // PRINT

    @Override
    public Output append( boolean x )
    {
        output.print( x );
        return this;
    }

    public Output append( char c )
    {
        output.append( c );
        return this;
    }

    @Override
    public Output append( int x )
    {
        output.print( x );
        return this;
    }

    @Override
    public Output append( long x )
    {
        output.print( x );
        return this;
    }

    @Override
    public Output append( float x )
    {
        output.print( x );
        return this;
    }

    @Override
    public Output append( double x )
    {
        output.print( x );
        return this;
    }

    public Output append( CharSequence csq )
    {
        output.append( csq );
        return this;
    }

    public Output append( CharSequence csq, int start, int end )
    {
        output.append( csq, start, end );
        return this;
    }

    @Override
    public Output append( String str )
    {
        output.print( str );
        return this;
    }

    @Override
    public Output append( char[] str )
    {
        output.print( str );
        return this;
    }

    // PRINTLN

    public Output println()
    {
        output.println();
        return this;
    }

    public Output println( boolean x )
    {
        output.println( x );
        return this;
    }

    public Output println( char x )
    {
        output.println( x );
        return this;
    }

    public Output println( int x )
    {
        output.println( x );
        return this;
    }

    public Output println( long x )
    {
        output.println( x );
        return this;
    }

    public Output println( float x )
    {
        output.println( x );
        return this;
    }

    public Output println( double x )
    {
        output.println( x );
        return this;
    }

    public Output println( char[] str )
    {
        output.println( str );
        return this;
    }

    public Output println( String str )
    {
        output.println( str );
        return this;
    }

    public Output println( Object x )
    {
        output.println( x );
        return this;
    }

    // FORMAT

    public Output format( String format, Object... args )
    {
        output.format( format, args );
        return this;
    }

    public Output format( Locale l, String format, Object... args )
    {
        output.format( l, format, args );
        return this;
    }

    // CLOSE

    @Override
    public void flush()
    {
        output.flush();
    }

    @Override
    public void close()
    {
        output.close();
    }

    @Override
    public Writer writer()
    {
        return new OutputStreamWriter( output );
    }
}