CompressibleValueContainer

All Superinterfaces:

java.io.Serializable, ValueContainer<V>

All Known Implementing Classes:

CompressibleProbBackoffValueContainer, CountValueContainer, UncompressedProbBackoffValueContainer
```
public interface CompressibleValueContainer<V>
extends ValueContainer<V>
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`clearStorageAfterCompression(int ngramOrder)`
`void`	`decompress(BitStream bits, int ngramOrder, boolean justConsume, V outputVal)`	Reads and decompresses from the bit stream bits.
`BitList`	`getCompressed(long offset, int ngramOrder)`	Compresses the value at the given offset into a list of bits.
`void`	`swap(long a, long b, int ngramOrder)`	Swaps values at offsets a and b.

Methods inherited from interface edu.berkeley.nlp.lm.values.ValueContainer
add, clearStorageForOrder, createFreshValues, getFromOffset, getScratchValue, numValueBits, setFromOtherValues, setMap, setSizeAtLeast, storeSuffixoffsets, trim, trimAfterNgram

- Method Detail
  - swap
```
void swap(long a,
          long b,
          int ngramOrder)
```
    Swaps values at offsets a and b.
    
    Parameters:
    
    a -
    
    b -
    
    ngramOrder -
  - getCompressed
```
BitList getCompressed(long offset,
                      int ngramOrder)
```
    Compresses the value at the given offset into a list of bits.
    
    Parameters:
    
    offset -
    
    ngramOrder -
    
    Returns:
  - decompress
```
void decompress(BitStream bits,
                int ngramOrder,
                boolean justConsume,
                V outputVal)
```
    Reads and decompresses from the bit stream bits.
    
    Parameters:
    
    bits -
    
    ngramOrder -
    
    justConsume - If true, nothing is returned, and the function simply consumes the appropriate number of bits from the BitStream.
  - clearStorageAfterCompression
```
void clearStorageAfterCompression(int ngramOrder)
```