Parser<R> class
abstract
Abstract base class of all parsers that produce a parse result of type R
.
- Implementers
- AnyCharacterParser
- DelegateParser
- EndOfInputParser
- EpsilonParser
- FailureParser
- LabeledParser
- ListParser
- NewlineParser
- PatternParser
- PositionParser
- PredicateParser
- RepeatingCharacterParser
- ResolvableParser
- SequenceParser2
- SequenceParser3
- SequenceParser4
- SequenceParser5
- SequenceParser6
- SequenceParser7
- SequenceParser8
- SequenceParser9
- SingleCharacterParser
- Available Extensions
- AcceptParser
- AndParserExtension
- CastListParserExtension
- CastParserExtension
- ChoiceParserExtension
- ContinuationParserExtension
- EndOfInputParserExtension
- FlattenParserExtension
- GreedyRepeatingParserExtension
- LabelParserExtension
- LazyRepeatingParserExtension
- MapParserExtension
- MatchesParserExtension
- NotParserExtension
- OptionalParserExtension
- PatternParserExtension
- PermuteParserExtension
- PickParserExtension
- PossessiveRepeatingParserExtension
- RecordParserExtension2
- RecordParserExtension3
- RecordParserExtension4
- RecordParserExtension5
- RecordParserExtension6
- RecordParserExtension7
- RecordParserExtension8
- RecordParserExtension9
- RepeatingCharacterParserExtension
- SeparatedByParserExtension
- SeparatedRepeatingParserExtension
- SequenceParserExtension
- SettableParserExtension
- SkipParserExtension
- TokenParserExtension
- TrimmingParserExtension
- WhereParserExtension
- Annotations
-
- @optionalTypeArgs
Constructors
- Parser()
Properties
Methods
-
captureResultGeneric<
T> (T callback< R>(Parser< ) → TR> self) -
Internal helper to capture the generic type
R
of the parse result. This makes it possible to wrap the parser without loosing type information. -
copy(
) → Parser< R> - Returns a shallow copy of the receiver.
-
fastParseOn(
String buffer, int position) → int - Primitive method doing the actual parsing.
-
hasEqualChildren(
covariant Parser other, Set< Parser> seen) → bool - Compare the children of two parsers.
-
hasEqualProperties(
covariant Parser other) → bool - Compare the properties of two parsers.
-
isEqualTo(
Parser other, [Set< Parser> ? seen]) → bool - Recursively tests for structural equality of two parsers.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
parse(
String input, {int start = 0}) → Result< R> -
Returns the parse result of the
input
. -
parseOn(
Context context) → Result< R> - Primitive method doing the actual parsing.
-
replace(
Parser source, Parser target) → void -
Changes the receiver by replacing
source
withtarget
. Does nothing ifsource
does not exist in Parser.children. -
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited