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 setterinherited
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 setterinherited

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