EntityRepository<O extends Object> class abstract

Inheritance

• Object
• EntityAccessor<O>
• EntityRepository

Implemented types

• EntitySource<O>
• EntityStorage<O>

Mixed-in types

• Initializable
• EntityRulesResolver

Implementers

• DBEntityRepository
• IterableEntityRepository

Available extensions

• EntityRepositoryDBExtension

Constructors

EntityRepository(EntityRepositoryProvider? provider, String name, EntityHandler<O> entityHandler, {Type? type})

Properties

entityHandler → EntityHandler<O>

final

hashCode → int

The hash code for this object.

no setter, inherited

initializationStatus → InitializationStatus

Returns the current InitializationStatus.

no setter, inherited

isAsyncInitialization → bool

Returns true if this instance initialization was asynchronous.

no setter, inherited

isClosed → bool

no setter, inherited

isInitialized → bool

Returns true if this instance is already initialized.

no setter, inherited

isInitializing → bool

Returns true if this instance is in the middle of the initialization process.

no setter, inherited

name → String

final, inherited

nameSimplified → String

no setter, inherited

onDelete → EventStream<O>

final

onStore → EventStream<O>

final

provider → EntityRepositoryProvider

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

type → Type

final

Methods

checkEntityFields(O o) → void

inherited

checkInitialized() → void

Checks if this instance is initialized.

inherited

checkNotClosed() → void

inherited

close() → bool

count({EntityMatcher<O>? matcher, Object? parameters, List? positionalParameters, Map<String, Object?>? namedParameters, Transaction? transaction}) → FutureOr<int>

inherited

countByQuery(String query, {Object? parameters, List? positionalParameters, Map<String, Object?>? namedParameters, Transaction? transaction}) → FutureOr<int>

override

createFromMap(Map<String, dynamic> fields, {EntityProvider? entityProvider, EntityCache? entityCache, EntityResolutionRules? resolutionRules}) → FutureOr<O>

delete(EntityMatcher<O> matcher, {Object? parameters, List? positionalParameters, Map<String, Object?>? namedParameters, Transaction? transaction}) → FutureOr<Iterable<O>>

inherited

deleteByID(dynamic id, {Transaction? transaction}) → FutureOr<O?>

override

deleteByQuery(String query, {Object? parameters, List? positionalParameters, Map<String, Object?>? namedParameters, Transaction? transaction}) → FutureOr<Iterable<O>>

override

deleteEntity(O o, {Transaction? transaction}) → FutureOr<O?>

override

deleteEntityCascade(O o, {Transaction? transaction}) → FutureOr<Iterable>

override

doInitialization({Initializable? parent}) → FutureOr<InitializationResult>

Initialize this instance if is not initialized yet.

inherited

ensureInitialized({Initializable? parent}) → FutureOr<InitializationResult>

Ensures that this instance is initialized.

inherited

ensureInitializedAsync({Initializable? parent}) → FutureOr<InitializationResult>

Ensures that this instance is initialized. If is not initialized yet it will force an asynchronous initialization and return a Future.

inherited

ensureReferencesStored(O o, {Transaction? transaction, TransactionOperation? operation}) → FutureOr<bool>

ensureStored(O o, {Transaction? transaction, TransactionOperation? operation}) → FutureOr

entityHasChangedFields(O o) → bool

executeInitialized<R>(ExecuteInitializedCallback<R> callback, {Initializable? parent}) → FutureOr<R>

Executes the callback ensuring that this instances was fully initialized.

inherited

existIDs<I extends Object>(List<I?> ids, {Transaction? transaction}) → FutureOr<Iterable<I>>

inherited

existsID(dynamic id, {Transaction? transaction}) → FutureOr<bool>

inherited

fromMap(Map<String, dynamic> fields, {EntityProvider? entityProvider, EntityCache? entityCache, EntityResolutionRules? resolutionRules}) → FutureOr<O>

getContextEntityResolutionRules() → EntityResolutionRules?

The current EntityResolutionRules of the current context.

inherited

getEntityChangedFields(O o) → List<String>?

getEntityFields(O o) → Map<String, Object?>

getEntityID(O o) → Object?

override

getEntityMapID(Map<String, dynamic>? o) → Object?

hasReferencedEntities() → bool

inherited

information({bool extended = false}) → Map<String, dynamic>

initialize() → FutureOr<InitializationResult>

Initialization implementation. Do not call it directly, use doInitialization.

inherited

initializeDependencies() → FutureOr<List<Initializable>>

Return a List of Initializable instances that need to be initialized BEFORE initialize this instance.

inherited

isOfEntityType(Object? o) → bool

isStored(O o, {Transaction? transaction}) → bool

inherited

isTrackingEntity(O o) → bool

length({Transaction? transaction}) → FutureOr<int>

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

notifyDeletedEntities(Iterable<O> entities) → void

notifyStoredEntities(Iterable<O> entities) → void

resolveEntityResolutionRules(EntityResolutionRules? resolutionRules) → EntityResolutionRulesResolved

Resolves the resolutionRules to apply. Merges with the current EntityResolutionRules context if needed.

inherited

select(EntityMatcher<O> matcher, {Object? parameters, List? positionalParameters, Map<String, Object?>? namedParameters, Transaction? transaction, int? limit, EntityResolutionRules? resolutionRules}) → FutureOr<Iterable<O>>

inherited

selectAll({Transaction? transaction, int? limit, EntityResolutionRules? resolutionRules}) → FutureOr<Iterable<O>>

inherited

selectByID(dynamic id, {Transaction? transaction, EntityResolutionRules? resolutionRules}) → FutureOr<O?>

override

selectByIDs(List ids, {Transaction? transaction, EntityResolutionRules? resolutionRules}) → FutureOr<List<O?>>

override

selectByQuery(String query, {Object? parameters, List? positionalParameters, Map<String, Object?>? namedParameters, Transaction? transaction, int? limit, EntityResolutionRules? resolutionRules}) → FutureOr<Iterable<O>>

override

selectFirstByQuery(String query, {Object? parameters, List? positionalParameters, Map<String, Object?>? namedParameters, Transaction? transaction, EntityResolutionRules? resolutionRules}) → FutureOr<O?>

override

selectIDsBy<I extends Object>(EntityMatcher<O> matcher, {Object? parameters, List? positionalParameters, Map<String, Object?>? namedParameters, Transaction? transaction, int? limit}) → FutureOr<Iterable<I>>

inherited

selectIDsByQuery<I extends Object>(String query, {Object? parameters, List? positionalParameters, Map<String, Object?>? namedParameters, Transaction? transaction, int? limit}) → FutureOr<Iterable<I>>

override

selectRelationship<E>(O? o, String field, {Object? oId, TypeInfo? fieldType, Transaction? transaction}) → FutureOr<Iterable>

inherited

selectRelationships<E>(List<O>? os, String field, {List? oIds, TypeInfo? fieldType, Transaction? transaction}) → FutureOr<Map<dynamic, Iterable>>

inherited

setRelationship<E extends Object>(O o, String field, List<E> values, {TypeInfo? fieldType, Transaction? transaction}) → FutureOr<bool>

inherited

store(O o, {Transaction? transaction}) → FutureOr

inherited

storeAll(Iterable<O> o, {Transaction? transaction}) → FutureOr<List>

inherited

storeAllFromJson(Iterable<Map<String, dynamic>> entitiesJson, {Transaction? transaction, EntityResolutionRules? resolutionRules}) → FutureOr<List<O>>

storeFromJson(Map<String, dynamic> json, {Transaction? transaction, EntityResolutionRules? resolutionRules}) → FutureOr<O>

toString() → String

A string representation of this object.

override

trackEntities(Iterable<O> os, {bool stored = false}) → List<O>

trackEntitiesNullable(Iterable<O?> os, {bool stored = false}) → List<O?>

trackEntity(O o, {bool stored = false}) → O

trackEntityNullable(O? o) → O?

tryDeleteByID(dynamic id, {Transaction? transaction}) → FutureOr<O?>

override

tryDeleteEntity(O o, {Transaction? transaction}) → FutureOr<O?>

override

untrackEntities(Iterable<O?> os, {bool deleted = false}) → void

untrackEntity(O? o, {bool deleted = false}) → void

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

resolveEntityFromMap<E extends Object>({Object? entityMap, Map<String, dynamic>? parentMap, String? entityField, E? fromMap(Map<String, dynamic> map)?, E? empty()?, Type? entityType, EntityRepositoryProvider? entityRepositoryProvider, EntityHandlerProvider? entityHandlerProvider, EntityProvider? entityProvider, EntityCache? entityCache, EntityResolutionRules? resolutionRules}) → FutureOr<E?>

resolveSubEntitiesFields(Map<String, dynamic> fields, Map<String, Type> subEntitiesFields, {Object? fromMap(String field, Map<String, dynamic> map)?, Object? empty(String field)?, EntityRepositoryProvider? entityRepositoryProvider, EntityHandlerProvider? entityHandlerProvider, EntityProvider? entityProvider, EntityCache? entityCache, EntityResolutionRules? resolutionRules}) → FutureOr<Map<String, dynamic>>