Package icyllis.arc3d.compiler.lex

Interface NFAState

All Known Implementing Classes:

NFAState.Accept, NFAState.Filter, NFAState.Replace

public interface NFAState

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	NFAState.Accept	Represents an accepting state - if the NFA ends up in this state, we have successfully matched the token indicated by 'mToken'.
static class	NFAState.Filter	Matches a character that satisfies a character filter.
static class	NFAState.Replace	A state which serves as a placeholder for the states indicated in 'mShadow'.

Method Summary

Modifier and Type	Method	Description
boolean	accept(char c)
static @NonNull NFAState	Accept(int token)
static @NonNull NFAState	Filter(IntPredicate filter, @Unmodifiable it.unimi.dsi.fastutil.ints.IntList next)
@Unmodifiable it.unimi.dsi.fastutil.ints.IntList	next()
static @NonNull NFAState	Replace(@Unmodifiable it.unimi.dsi.fastutil.ints.IntList shadow)

Method Details

accept

boolean accept(char c)

next

@Unmodifiable it.unimi.dsi.fastutil.ints.IntList next()

Accept

static @NonNull NFAState Accept(int token)

Filter

static @NonNull NFAState Filter(IntPredicate filter,
 @Unmodifiable it.unimi.dsi.fastutil.ints.IntList next)

Replace

static @NonNull NFAState Replace(@Unmodifiable it.unimi.dsi.fastutil.ints.IntList shadow)