org.spearce.jgit/src/org/spearce/jgit/lib/DeltaOfsPackedObjectLoader.java

   1 package org.spearce.jgit.lib;
   2
   3 import java.io.IOException;
   4
   5 /** Reads a deltified object which uses an offset to find its base. */
   6 class DeltaOfsPackedObjectLoader extends DeltaPackedObjectLoader {
   7         private final long deltaBase;
   8
   9         DeltaOfsPackedObjectLoader(final WindowCursor curs,
  10                         final PackFile pr, final long offset,
  11                         final int deltaSz, final long base) {
  12                 super(curs, pr, offset, deltaSz);
  13                 deltaBase = base;
  14         }
  15
  16         protected PackedObjectLoader getBaseLoader() throws IOException {
  17                 return pack.resolveBase(curs, deltaBase);
  18         }
  19 }