| Package | Description |
|---|---|
| org.antlr.v4.runtime | |
| org.antlr.v4.runtime.atn | |
| org.antlr.v4.runtime.dfa |
| Class and Description |
|---|
| ATN |
| ATNConfigSet
Specialized OrderedHashSet that can track info about the set.
|
| ATNSimulator |
| Class and Description |
|---|
| ActionTransition |
| ArrayPredictionContext |
| ATN |
| ATNConfig
A tuple: (ATN state, predicted alt, syntactic, semantic context).
|
| ATNConfigSet
Specialized OrderedHashSet that can track info about the set.
|
| ATNConfigSet.AbstractConfigHashSet |
| ATNConfigSet.ConfigEqualityComparator |
| ATNSimulator |
| ATNState
The following images show the relation of states and
ATNState.transitions for various grammar constructs. |
| BlockEndState
Terminal node of a simple
(a|b|c) block. |
| BlockStartState
The start of a regular
(...) block. |
| DecisionState |
| EmptyPredictionContext |
| LexerATNConfig |
| LexerATNSimulator
"dup" of ParserInterpreter
|
| LexerATNSimulator.SimState
When we hit an accept state in either the DFA or the ATN, we
have to notify the character stream to start buffering characters
via
IntStream.mark() and record the current state. |
| PlusLoopbackState
Decision state for
A+ and (A|B)+. |
| PredicateTransition
TODO: this is old comment:
A tree of semantic predicates from the grammar AST if label==SEMPRED.
|
| PredictionContext |
| PredictionContextCache
Used to cache
PredictionContext objects. |
| PredictionMode |
| RuleStartState |
| RuleStopState
The last node in the ATN for a rule, unless that rule is the start symbol.
|
| RuleTransition |
| SemanticContext
A tree structure used to record the semantic context in which
an ATN configuration is valid.
|
| SemanticContext.Predicate |
| SetTransition
A transition containing a set of values.
|
| SingletonPredictionContext |
| StarLoopbackState |
| StarLoopEntryState |
| TokensStartState
The Tokens rule start state linking to each lexer rule start state
|
| Transition
An ATN transition between any two ATN states.
|
| Class and Description |
|---|
| ATNConfigSet
Specialized OrderedHashSet that can track info about the set.
|
| ATNState
The following images show the relation of states and
ATNState.transitions for various grammar constructs. |
| DecisionState |
| ParserATNSimulator
The embodiment of the adaptive LL(*), ALL(*), parsing strategy.
|
| SemanticContext
A tree structure used to record the semantic context in which
an ATN configuration is valid.
|
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