Filter class

A utility class that represents a filter condition for database queries.

This class is used to convert Flutter Data's filter syntax into Appwrite's query format. It handles both simple equality filters and complex operator-based filters.

Constructors

Filter(String field, dynamic value, String operator)

Creates a new filter with the specified field, value, and operator

Filter.fromJson(Map<String, dynamic> json)

Creates a Filter instance from a JSON map.

factory

Properties

field → String

The field name to filter on

final

hashCode → int

The hash code for this object.

no setter, inherited

operator → String

The operator to use for comparison

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

value → dynamic

The value to compare against

final

Methods

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