package NET.worlds.core;

import java.io.DataInput;
import java.io.IOException;

public class FastDataInput implements DataInput {
   private int nativeInfo;

   public FastDataInput(String fileName) throws IOException {
      nativeInit();
      this.read(fileName);
   }

   public native void close();

   @Override
   public void readFully(byte[] b) throws IOException {
      this.readFully(b, 0, b.length);
   }

   public static native void nativeInit();

   @Override
   public native void readFully(byte[] var1, int var2, int var3) throws IOException;

   @Override
   public native int skipBytes(int var1) throws IOException;

   @Override
   public native boolean readBoolean() throws IOException;

   @Override
   public native byte readByte() throws IOException;

   @Override
   public native int readUnsignedByte() throws IOException;

   @Override
   public native short readShort() throws IOException;

   @Override
   public native int readUnsignedShort() throws IOException;

   @Override
   public native char readChar() throws IOException;

   @Override
   public native int readInt() throws IOException;

   @Override
   public native long readLong() throws IOException;

   @Override
   public native float readFloat() throws IOException;

   @Override
   public native double readDouble() throws IOException;

   @Override
   public String readLine() throws IOException {
      assert false;

      return null;
   }

   @Override
   public native String readUTF() throws IOException;

   private native void read(String var1) throws IOException;
}