Class LZ77Compressor.LiteralBlock
- java.lang.Object
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- org.apache.commons.compress.compressors.lz77support.LZ77Compressor.Block
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- org.apache.commons.compress.compressors.lz77support.LZ77Compressor.LiteralBlock
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- Enclosing class:
- LZ77Compressor
public static final class LZ77Compressor.LiteralBlock extends LZ77Compressor.Block
Represents a literal block of data.For performance reasons this encapsulates the real data, not a copy of it. Don't modify the data and process it inside of
LZ77Compressor.Callback.accept(org.apache.commons.compress.compressors.lz77support.LZ77Compressor.Block)
immediately as it will get overwritten sooner or later.
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.commons.compress.compressors.lz77support.LZ77Compressor.Block
LZ77Compressor.Block.BlockType
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Constructor Summary
Constructors Constructor Description LiteralBlock(byte[] data, int offset, int length)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description byte[]
getData()
The literal data.int
getLength()
Length of literal block.int
getOffset()
Offset into data where the literal block starts.LZ77Compressor.Block.BlockType
getType()
java.lang.String
toString()
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Method Detail
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getData
public byte[] getData()
The literal data.This returns a life view of the actual data in order to avoid copying, modify the array at your own risk.
- Returns:
- the data
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getOffset
public int getOffset()
Offset into data where the literal block starts.- Returns:
- the offset
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getLength
public int getLength()
Length of literal block.- Returns:
- the length
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getType
public LZ77Compressor.Block.BlockType getType()
- Specified by:
getType
in classLZ77Compressor.Block
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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