ByteToIntMap

java.lang.Object

ch.randelshofer.fastdoubleparser.bte.ByteToIntMap

All Implemented Interfaces:: ByteDigitSet, ByteSet

final class ByteToIntMap extends Object implements ByteDigitSet, ByteSet

A primitive map Map<char,int>.

Nested Class Summary

Nested Classes

Modifier and Type

Class

Description

private static class

ByteToIntMap.Node
Field Summary

Fields

Modifier and Type

Field

Description

private ByteToIntMap.Node[]

table
Constructor Summary

Constructors

Constructor

Description

ByteToIntMap(int maxSize)

ByteToIntMap(Collection<Character> chars)
Method Summary

Modifier and Type

Method

Description

boolean

containsKey(byte b)

Returns true if the set contains the specified byte.

private int

getIndex(byte key)

int

getOrDefault(byte key, int defaultValue)

void

put(byte key, int value)

int

toDigit(byte ch)

Returns a value in the range 0 to 9 if the specified character is a digit.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- table
  
  private ByteToIntMap.Node[] table
Constructor Details
- ByteToIntMap
  
  public ByteToIntMap(Collection<Character> chars)
- ByteToIntMap
  
  public ByteToIntMap(int maxSize)
Method Details
- containsKey
  
  public boolean containsKey(byte b)
  
  Description copied from interface: ByteSet
  
  Returns true if the set contains the specified byte.
  
  Specified by:
  
  containsKey in interface ByteSet
  
  Parameters:
  
  b - a byte
  
  Returns:
  
  true if the byte is in the set
- toDigit
  
  public int toDigit(byte ch)
  
  Description copied from interface: ByteDigitSet
  
  Returns a value in the range 0 to 9 if the specified character is a digit. Otherwise, Returns a value greater than 9.
  
  Specified by:
  
  toDigit in interface ByteDigitSet
  
  Parameters:
  
  ch - a character
  
  Returns:
  
  a value in the range 0 to Integer.MAX_VALUE.
- put
  
  public void put(byte key, int value)
- getIndex
  
  private int getIndex(byte key)
- getOrDefault
  
  public int getOrDefault(byte key, int defaultValue)