QueryPredicate<T extends Model> class abstract

Represents individual conditions or groups of conditions that are used to query data

Implementers

Constructors

QueryPredicate()
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

evaluate(T model) → bool
Evaluate this predicate
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
serializeAsMap() → Map<String, dynamic>
toString() → String
A string representation of this object.
inherited

Operators

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

Static Properties

all → QueryPredicate<Model>
A static instance of QueryPredicate that matches any object.
no setter