DataCollectionState<T> class abstract

Base class for all data collection states. Provides common functionality for data management and filtering.

Implementers

Constructors

DataCollectionState({required Iterable<T> originalData, required Iterable<T> data, Map<String, FilterAction<T>>? filters, Map<String, MatchAction<T>>? matchers, SortAction<T>? sort})
Base class for all data collection states. Provides common functionality for data management and filtering.

Properties

data → Iterable<T>
final
dataCount → int
no setter
filters → Map<String, FilterAction<T>>
final
hasFilters → bool
no setter
hashCode → int
The hash code for this object.
no setteroverride
hasMatchers → bool
no setter
matchers → Map<String, MatchAction<T>>
final
originalData → Iterable<T>
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
sort → SortAction<T>?
final

Methods

containsFilter(String key) → bool
containsMatcher(String key) → bool
copyWith({Iterable<T>? originalData, Iterable<T>? data, Map<String, FilterAction<T>>? filters, Map<String, MatchAction<T>>? matchers, SortAction<T>? sort}) → DataCollectionState<T>
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.
override

Static Methods

initial<T>({required Iterable<T> originalData, required Iterable<T> data, Map<String, FilterAction<T>>? filters, Map<String, MatchAction<T>>? matchers, SortAction<T>? sort}) → DataCollectionState<T>
Creates initial state with default values