Package org.exbin.auxiliary.paged_data.delta

Class DeltaDocumentWindow

  • @ParametersAreNonnullByDefault
public class DeltaDocumentWindow
extends java.lang.Object
    Access window for delta document.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      org.exbin.auxiliary.paged_data.BinaryData copy()  
      org.exbin.auxiliary.paged_data.BinaryData copy​(long startFrom, long length)  
      void copyToArray​(long startFrom, byte[] target, int offset, int length)  
      byte getByte​(long position)  
      long getDataSize()  
      DataSegment getPartCopy​(long position, long length)
      Returns segment starting from given position or copy of part of the segment starting from given position up to the end of length.
      DataSegment getSegment​(long position)  
      void insert​(long startFrom, byte[] insertedData)  
      void insert​(long startFrom, byte[] insertedData, int insertedDataOffset, int insertedDataLength)  
      void insert​(long startFrom, long length)  
      void insert​(long startFrom, org.exbin.auxiliary.paged_data.BinaryData insertedData)  
      void insert​(long startFrom, org.exbin.auxiliary.paged_data.BinaryData insertedData, long insertedDataOffset, long insertedDataLength)  
      void insertSegment​(long startFrom, DataSegment insertedSegment)
      Directly inserts segment into given position.
      void insertUninitialized​(long startFrom, long length)  
      void remove​(long startFrom, long length)  
      void reset()  
      void setByte​(long position, byte value)  
      void setDataSize​(long dataSize)  
      void splitSegment​(long position)
      Splits current pointer segment on given absolute position.
      void validatePointerPosition()  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • DeltaDocumentWindow

        public DeltaDocumentWindow​(DeltaDocument document)

    • Method Detail

      • getDataSize

        public long getDataSize()

      • getByte

        public byte getByte​(long position)

      • setByte

        public void setByte​(long position,
                    byte value)

      • insertUninitialized

        public void insertUninitialized​(long startFrom,
                                long length)

      • insert

        public void insert​(long startFrom,
                   long length)

      • insert

        public void insert​(long startFrom,
                   byte[] insertedData)

      • insert

        public void insert​(long startFrom,
                   byte[] insertedData,
                   int insertedDataOffset,
                   int insertedDataLength)

      • insert

        public void insert​(long startFrom,
                   org.exbin.auxiliary.paged_data.BinaryData insertedData)

      • insert

        public void insert​(long startFrom,
                   org.exbin.auxiliary.paged_data.BinaryData insertedData,
                   long insertedDataOffset,
                   long insertedDataLength)

      • insertSegment

        public void insertSegment​(long startFrom,
                          DataSegment insertedSegment)
        Directly inserts segment into given position.
        Parameters:
        startFrom - start position
        insertedSegment - inserted segment

      • remove

        public void remove​(long startFrom,
                   long length)

      • reset

        public void reset()

      • setDataSize

        public void setDataSize​(long dataSize)

      • copy

        @Nonnull
public org.exbin.auxiliary.paged_data.BinaryData copy()

      • copy

        @Nonnull
public org.exbin.auxiliary.paged_data.BinaryData copy​(long startFrom,
                                                      long length)

      • copyToArray

        public void copyToArray​(long startFrom,
                        byte[] target,
                        int offset,
                        int length)

      • splitSegment

        public void splitSegment​(long position)
        Splits current pointer segment on given absolute position.
        Parameters:
        position - split position

      • getSegment

        @Nullable
public DataSegment getSegment​(long position)

      • getPartCopy

        @Nullable
public DataSegment getPartCopy​(long position,
                               long length)
        Returns segment starting from given position or copy of part of the segment starting from given position up to the end of length.
        Parameters:
        position - position
        length - length
        Returns:
        data segment or null

      • validatePointerPosition

        public void validatePointerPosition()