FilterPredicate class

A filter for a query.

This equates to the WHERE clause in SQL.

Constructors

FilterPredicate({List<FilterPredicate>? childPredicates, FilterExpression? leafPredicate, String? operatorType})

FilterPredicate.fromJson(Map json_)

Properties

childPredicates ↔ List<FilterPredicate>?

The children of the filter predicate.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

leafPredicate ↔ FilterExpression?

The leaves of the filter predicate.

getter/setter pair

operatorType ↔ String?

The operator type for the filter.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited