EqualityExpressionIndexFilterStrategy class final

Answers [relative-path = value] predicates on a secondary instance from an index of the candidates' values, built on first use.

Port of EqualityExpressionIndexFilterStrategy. Like JavaRosa it can differ from raw evaluation: a candidate whose node side is missing is indexed under its unpacked value, and only string context values use the index.

Implemented types

• FilterStrategy

Constructors

EqualityExpressionIndexFilterStrategy()

Creates a strategy with an empty index.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

filter(DataInstance sourceInstance, TreeReference nodeset, XPathExpression predicate, List<TreeReference> children, EvaluationContext context, List<TreeReference> next()) → List<TreeReference>

The children of nodeset that pass predicate, or the result of next (the rest of the chain) when this strategy doesn't apply.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited