SimpleStringDecoder

java.lang.Object

com.illumon.iris.db.v2.sources.regioned.decoder.SimpleStringDecoder<STRING_LIKE_TYPE>

All Implemented Interfaces:: ObjectDecoder<STRING_LIKE_TYPE>

public class SimpleStringDecoder<STRING_LIKE_TYPE extends CharSequence>
extends Object
implements ObjectDecoder<STRING_LIKE_TYPE>

Field Summary

Fields inherited from interface com.illumon.util.codec.ObjectDecoder
VARIABLE_WIDTH_SENTINEL

Constructor Summary

Constructors
Constructor	Description
`SimpleStringDecoder(com.fishlib.base.string.cache.StringCache<STRING_LIKE_TYPE> cache)`
`SimpleStringDecoder(Class<STRING_LIKE_TYPE> dataType)`

Method Summary

Modifier and Type	Method	Description
`STRING_LIKE_TYPE`	`decode(byte[] data, int offset, int length)`	Decode an object from an array of bytes.
`int`	`expectedObjectWidth()`	What width byte array does this ObjectCodec expect to encode and decode?

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.illumon.util.codec.ObjectDecoder

checkWidth

Constructor Details
- SimpleStringDecoder
  
  public SimpleStringDecoder(Class<STRING_LIKE_TYPE> dataType)
- SimpleStringDecoder
  
  public SimpleStringDecoder(com.fishlib.base.string.cache.StringCache<STRING_LIKE_TYPE> cache)
Method Details
- expectedObjectWidth
  
  public final int expectedObjectWidth()
  
  Description copied from interface: ObjectDecoder
  
  What width byte array does this ObjectCodec expect to encode and decode?
  
  Specified by:
  
  expectedObjectWidth in interface ObjectDecoder<STRING_LIKE_TYPE extends CharSequence>
  
  Returns:
  
  VARIABLE_WIDTH_SENTINEL if the codec must encode and decode variable width columns, otherwise the fixed size of byte array that must be decoded and encoded.
- decode
  
  public final STRING_LIKE_TYPE decode(@NotNull byte[] data, int offset, int length)
  
  Description copied from interface: ObjectDecoder
  
  Decode an object from an array of bytes.
  
  Specified by:
  
  decode in interface ObjectDecoder<STRING_LIKE_TYPE extends CharSequence>
  
  Parameters:
  
  data - The input byte array containing bytes to decode
  
  offset - The offset into the byte array to start decoding from
  
  length - The length of the byte array to decode from, starting at the offset
  
  Returns:
  
  The output object, possibly null