BytesChannel.java

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package org.apache.doris.mysql;

import java.nio.ByteBuffer;

public interface BytesChannel {
    /**
     * Read N bytes from channel to buffer, N = dstBuf.remaining()
     * @param buffer
     * @return number of bytes read
     */
    public int read(ByteBuffer buffer);

    default int testReadWithTimeout(ByteBuffer buffer, long timeoutMs) {
        return read(buffer);
    }
}