org.jpedal.io.RandomAccessBuffer Maven / Gradle / Ivy

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/*
 * ===========================================
 * Java Pdf Extraction Decoding Access Library
 * ===========================================
 *
 * Project Info:  http://www.idrsolutions.com
 * Help section for developers at http://www.idrsolutions.com/support/
 *
 * (C) Copyright 1997-2017 IDRsolutions and Contributors.
 *
 * This file is part of JPedal/JPDF2HTML5
 *
 @LICENSE@
 *
 * ---------------
 * RandomAccessBuffer.java
 * ---------------
 */

package org.jpedal.io;

import java.io.IOException;

public interface RandomAccessBuffer {

    long getFilePointer() throws IOException;

    void seek(long pos) throws IOException;

    @SuppressWarnings("UnusedDeclaration")
    int read() throws IOException;

    String readLine() throws IOException;

    long length() throws IOException;

    void close() throws IOException;

    @SuppressWarnings("UnusedReturnValue")
    int read(byte[] b) throws IOException;

    byte[] getPdfBuffer();
}