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/*
 * Copyright 2007 Yusuke Yamamoto
 * Copyright 2012 Twitter, Inc.
 *
 * 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 twitter4j;

import java.io.IOException;
import java.io.InputStream;
import java.util.zip.GZIPInputStream;

final class StreamingGZIPInputStream extends GZIPInputStream {

    private final InputStream wrapped;

    public StreamingGZIPInputStream(InputStream is) throws IOException {
        super(is);
        wrapped = is;
    }

    /**
     * Overrides behavior of GZIPInputStream which assumes we have all the data available
     * which is not true for streaming. We instead rely on the underlying stream to tell us
     * how much data is available.
     * 

* Programs should not count on this method to return the actual number * of bytes that could be read without blocking. * * @return - whatever the wrapped InputStream returns * @throws IOException if an I/O error occurs. */ @Override public int available() throws IOException { return wrapped.available(); } }





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