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package jdk.internal.jimage.decompressor;

JLink Image Decompressor.
Implementation Note:
This class needs to maintain JDK 8 source compatibility.
It is used internally in the JDK to implement jimage/jrtfs access,
but also compiled and delivered as part of the jrtfs.jar to support access
to the jimage file provided by the shipped JDK by tools running on JDK 8./**
 *
 * JLink Image Decompressor.
 *
 * @implNote This class needs to maintain JDK 8 source compatibility.
 *
 * It is used internally in the JDK to implement jimage/jrtfs access,
 * but also compiled and delivered as part of the jrtfs.jar to support access
 * to the jimage file provided by the shipped JDK by tools running on JDK 8.
 */
public interface ResourceDecompressor {

    public interface StringsProvider {
        public String getString(int offset);
    }
    
Decompressor unique name.
Returns:
The decompressor name./**
     * Decompressor unique name.
     * @return The decompressor name.
     */
    public String getName();

    
Decompress a resource.
Params:
strings – The String provider
content – The resource content
offset – Resource content offset
originalSize – Uncompressed size
Throws:
Exception – 
Returns:
Uncompressed resource/**
     * Decompress a resource.
     * @param strings The String provider
     * @param content The resource content
     * @param offset Resource content offset
     * @param originalSize Uncompressed size
     * @return Uncompressed resource
     * @throws Exception
     */
    public byte[] decompress(StringsProvider strings, byte[] content, int offset,
            long originalSize) throws Exception;
}