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 /*
  * Copyright (C) 2007 The Guava Authors
  *
  * 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 com.google.common.io;
import  javax.annotation.Nullable;

An OutputStream that counts the number of bytes written.

Author(s):
Chris Nokleberg
Since:
1.0
public final class CountingOutputStream extends FilterOutputStream {
  private long count;

  
Wraps another output stream, counting the number of bytes written.

Parameters:
out the output stream to be wrapped
  public CountingOutputStream(@Nullable OutputStream out) {
    super(out);
  }

  
Returns the number of bytes written.
  public long getCount() {
    return ;
  }
  @Override public void write(byte[] bint offint lenthrows IOException {
    .write(bofflen);
     += len;
  }
  @Override public void write(int bthrows IOException {
    .write(b);
    ++;
  }
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