InvertibleCharMatcher

java.lang.Object

com.oracle.truffle.regex.tregex.matchers.CharMatcher

com.oracle.truffle.regex.tregex.matchers.InvertibleCharMatcher

Direct Known Subclasses:: BitSetMatcher, HybridBitSetMatcher, MultiBitSetMatcher, NullHighByteBitSetMatcher, RangeListMatcher, RangeTreeMatcher, SingleCharMatcher, SingleRangeMatcher, TwoCharMatcher

public abstract class InvertibleCharMatcher extends CharMatcher

Abstract character matcher that allows matching behavior to be inverted with a constructor parameter.

Constructor Summary

Constructors

Modifier

Constructor

Description

protected

InvertibleCharMatcher(boolean invert)

Construct a new InvertibleCharMatcher.
Method Summary

Modifier and Type

Method

Description

protected String

modifiersToString()

protected boolean

result(boolean result)

static boolean

result(boolean invert, boolean result)

Methods inherited from class com.oracle.truffle.regex.tregex.matchers.CharMatcher
estimatedCost, match

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

Constructor Details
- InvertibleCharMatcher
  
  protected InvertibleCharMatcher(boolean invert)
  
  Construct a new InvertibleCharMatcher.
  
  Parameters:
  
  invert - if this is set to true, the result of CharMatcher.match(int) is always inverted.
Method Details
- result
  
  protected boolean result(boolean result)
- result
  
  public static boolean result(boolean invert, boolean result)
- modifiersToString
  
  protected String modifiersToString()