SequenceParser4<R1, R2, R3, R4> class

A parser that consumes a sequence of 4 parsers and returns a Record with 4 positional parse results.

Inheritance
Available extensions

Constructors

SequenceParser4(Parser<R1> parser1, Parser<R2> parser2, Parser<R3> parser3, Parser<R4> parser4)

Properties

children → List<Parser>
The list of directly referenced parsers.
no setteroverride
hashCode → int
The hash code for this object.
no setterinherited
parser1 ↔ Parser<R1>
getter/setter pair
parser2 ↔ Parser<R2>
getter/setter pair
parser3 ↔ Parser<R3>
getter/setter pair
parser4 ↔ Parser<R4>
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

copy() → SequenceParser4<R1, R2, R3, R4>
Creates a shallow copy of this parser.
override
fastParseOn(String buffer, int position) → int
Parses buffer starting at position without allocating a Result.
override
hasEqualChildren(covariant Parser other, Set<Parser> seen) → bool
Compares the children of this parser with other.
inherited
hasEqualProperties(covariant Parser other) → bool
Compares the properties of this parser with other.
inherited
isEqualTo(Parser other, [Set<Parser>? seen]) → bool
Tests if this parser is structurally equal to other.
inherited
map4<R>(R callback(T1, T2, T3, T4), {bool hasSideEffects = false}) → Parser<R>

Available on Parser<(T1, T2, T3, T4)>, provided by the RecordParserExtension4 extension

Maps a parsed Record to R using the provided callback.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
parse(String input, {int start = 0}) → Result<(R1, R2, R3, R4)>
Parses the input and returns the parse result.
inherited
parseOn(Context context) → Result<(R1, R2, R3, R4)>
Parses the given context.
override
replace(Parser source, Parser target) → void
Replaces source with target in this parser.
override
then<R5>(Parser<R5> other) → SequenceParser5<R1, R2, R3, R4, R5>
Returns a parser that consumes the receiver followed by other in sequence and returns a SequenceParser5 with the 5 positional parse results.
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited