# PolymorphicDomainObjectContainer

interface PolymorphicDomainObjectContainer<T> : NamedDomainObjectContainer<T> (source)

A NamedDomainObjectContainer that allows you to create objects with different types.

#### Parameters

<T>

the (base) type of objects in the container

#### Inheritors

TaskContainer
Repositories
ExtensiblePolymorphicDomainObjectContainer
AuthenticationContainer

## Properties

creating
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val <T : Any> NamedDomainObjectContainer<T>.creating: NamedDomainObjectContainerCreatingDelegateProvider<T>

Provides a property delegate that creates elements of the default collection type.

## Functions

add
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abstract fun add(e: T): Boolean
addAll
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abstract fun addAll(c: Collection<out T>): Boolean
addAllLater
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abstract fun addAllLater(provider: Provider<out Iterable<T>>)
addLater
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abstract fun addLater(provider: Provider<out T>)
addRule
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abstract fun addRule(rule: Rule): Rule
all
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abstract fun all(action: Action<in T>)
clear
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abstract fun clear()
configure
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abstract fun configure(configureClosure: Closure): NamedDomainObjectContainer<T>
abstract fun configure(cl: Closure): T
configureEach
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abstract fun configureEach(action: Action<in T>)
containerWithType
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abstract fun <U : T?> containerWithType(type: Class<U>): NamedDomainObjectContainer<U>
Creates a regular container that wraps the polymorphic container presenting all elements of a specified type.
containerWithType
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inline fun <U : T, T : Any> PolymorphicDomainObjectContainer<T>.containerWithType(type: KClass<U>): NamedDomainObjectContainer<U>

Kotlin extension function taking kotlin.reflect.KClass for org.gradle.api.PolymorphicDomainObjectContainer.containerWithType.

contains
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abstract fun contains(p: Any): Boolean
containsAll
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abstract fun containsAll(p: Collection<out Any>): Boolean
copyOf
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open fun <E> copyOf(p: Collection<out E>): Set<E>
create
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abstract fun create(name: String): T
abstract fun <U : T?> create(name: String, type: Class<U>): U
Creates a domain object with the specified name and type, and adds it to the container.
abstract fun <U : T?> create(name: String, type: Class<U>, configuration: Action<in U>): U
Creates a domain object with the specified name and type, adds it to the container, and configures it with the specified action.
create
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inline fun <U : Any> PolymorphicDomainObjectContainer<in U>.create(name: String): <Error class: unknown class>

Creates a domain object with the specified name and type, and adds it to the container.

inline fun <U : Any> PolymorphicDomainObjectContainer<in U>.create(name: String, noinline configuration: U.() -> Unit): U

Creates a domain object with the specified name and type, adds it to the container, and configures it with the specified action.

inline fun <U : T, T : Any> PolymorphicDomainObjectContainer<T>.create(name: String, type: KClass<U>): U
inline fun <U : T, T : Any> PolymorphicDomainObjectContainer<T>.create(name: String, type: KClass<U>, configuration: Action<in U>): U

Kotlin extension function taking kotlin.reflect.KClass for org.gradle.api.PolymorphicDomainObjectContainer.create.

creating
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fun <T : Any> NamedDomainObjectContainer<T>.creating(configuration: T.() -> Unit): NamedDomainObjectContainerCreatingDelegateProvider<T>

Provides a property delegate that creates elements of the default collection type with the given configuration.

fun <T : Any, U : T> PolymorphicDomainObjectContainer<T>.creating(type: KClass<U>): PolymorphicDomainObjectContainerCreatingDelegateProvider<T, T>

Provides a property delegate that creates elements of the given type.

fun <T : Any, U : T> PolymorphicDomainObjectContainer<T>.creating(type: Class<U>, configuration: U.() -> Unit): PolymorphicDomainObjectContainerCreatingDelegateProvider<T, U>

Provides a property delegate that creates elements of the given type expressed as a java.lang.Class with the given configuration.

fun <T : Any, U : T> PolymorphicDomainObjectContainer<T>.creating(type: KClass<U>, configuration: U.() -> Unit): <Error class: unknown class>

Provides a property delegate that creates elements of the given type with the given configuration.

equals
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abstract fun equals(p: Any): Boolean
findAll
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abstract fun findAll(spec: Closure): Collection<T>
abstract fun findAll(spec: Closure): Set<T>
findByName
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abstract fun findByName(name: String): @Nullable T
forEach
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open fun forEach(p: Consumer<in T>)
get
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operator fun <T : Any> NamedDomainObjectCollection<T>.get(name: String): T

Locates an object by name, failing if there is no such object.

getAsMap
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abstract fun getAsMap(): SortedMap<String, T>
getAt
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abstract fun getAt(name: String): T
getByName
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abstract fun getByName(name: String): T
getByName
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inline fun <T : Any> NamedDomainObjectCollection<out Any>.getByName(name: String): <Error class: unknown class>

Locates an object by name and casts it to the expected type T.

inline fun <T : Any> NamedDomainObjectCollection<out Any>.getByName(name: String, configure: T.() -> Unit): <Error class: unknown class>

Locates an object by name and casts it to the expected type T then configures it.

fun <T : Any> NamedDomainObjectCollection<out Any>.getByName(name: String, type: KClass<T>): T

Locates an object by name and casts it to the expected type.

fun <T : Any> NamedDomainObjectCollection<out Any>.getByName(name: String, type: KClass<T>, configure: T.() -> Unit): T

Locates an object by name and casts it to the expected type then configures it.

getCollectionSchema
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abstract fun getCollectionSchema(): NamedDomainObjectCollectionSchema
getNamer
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abstract fun getNamer(): Namer<T>
getNames
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abstract fun getNames(): SortedSet<String>
getRules
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abstract fun getRules(): List<Rule>
getting
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fun <T : Any, U : T> NamedDomainObjectContainer<T>.getting(type: KClass<U>): PolymorphicDomainObjectContainerGettingDelegateProvider<T, U>

Provides a property delegate that gets elements of the given type.

fun <T : Any, U : T> NamedDomainObjectContainer<T>.getting(type: KClass<U>, configuration: U.() -> Unit): PolymorphicDomainObjectContainerGettingDelegateProvider<T, U>

Provides a property delegate that gets elements of the given type and applies the given configuration.

hashCode
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abstract fun hashCode(): Int
isEmpty
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abstract fun isEmpty(): Boolean
iterator
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abstract fun iterator(): Iterator<T>
abstract fun iterator(): Iterator<E>
matching
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abstract fun matching(spec: Spec<in T>): DomainObjectCollection<T>
abstract fun matching(spec: Spec<in T>): DomainObjectSet<T>
abstract fun matching(spec: Spec<in T>): NamedDomainObjectCollection<T>
abstract fun matching(spec: Spec<in T>): NamedDomainObjectSet<T>
maybeCreate
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abstract fun maybeCreate(name: String): T
abstract fun <U : T?> maybeCreate(name: String, type: Class<U>): U
Looks for an item with the given name and type, creating and adding it to this container if it does not exist.
maybeCreate
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inline fun <U : Any> PolymorphicDomainObjectContainer<in U>.maybeCreate(name: String): <Error class: unknown class>

Creates a domain object with the specified name and type if it does not exists, and adds it to the container.

inline fun <U : T, T : Any> PolymorphicDomainObjectContainer<T>.maybeCreate(name: String, type: KClass<U>): U

Kotlin extension function taking kotlin.reflect.KClass for org.gradle.api.PolymorphicDomainObjectContainer.maybeCreate.

named
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abstract fun named(name: String): NamedDomainObjectProvider<T>
open fun named(nameFilter: Spec<String>): NamedDomainObjectCollection<T>
abstract fun <S : T?> named(name: String, type: Class<S>): NamedDomainObjectProvider<S>
abstract fun named(nameFilter: Spec<String>): NamedDomainObjectSet<T>
named
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inline fun <T : Any> NamedDomainObjectCollection<out Any>.named(name: String): NamedDomainObjectProvider<T>
fun <T : Any> NamedDomainObjectCollection<out Any>.named(name: String, type: KClass<T>): NamedDomainObjectProvider<T>

Locates an object by name and type, without triggering its creation or configuration, failing if there is no such object.

inline fun <S : T, T : Any> NamedDomainObjectCollection<T>.named(name: String, type: KClass<S>): NamedDomainObjectProvider<S>
inline fun <S : T, T : Any> NamedDomainObjectCollection<T>.named(name: String, type: KClass<S>, configurationAction: Action<in S>): NamedDomainObjectProvider<S>

Kotlin extension function taking kotlin.reflect.KClass for org.gradle.api.NamedDomainObjectCollection.named.

inline fun <T : Any> NamedDomainObjectCollection<out Any>.named(name: String, noinline configuration: T.() -> Unit): NamedDomainObjectProvider<T>
fun <T : Any> NamedDomainObjectCollection<out Any>.named(name: String, type: KClass<T>, configuration: T.() -> Unit): NamedDomainObjectProvider<T>

Configures an object by name and type, without triggering its creation or configuration, failing if there is no such object.

of
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open fun <E> of(): Set<E>
parallelStream
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open fun parallelStream(): Stream<E>
provideDelegate
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operator fun <T : Any> NamedDomainObjectCollection<T>.provideDelegate(thisRef: Any?, property: KProperty<*>): NamedDomainObjectProvider<T>

Allows a NamedDomainObjectCollection to be used as a property delegate.

register
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abstract fun register(name: String, configurationAction: Action<in T>): NamedDomainObjectProvider<T>
abstract fun <U : T?> register(name: String, type: Class<U>): NamedDomainObjectProvider<U>
Defines a new object, which will be created when it is required.
abstract fun <U : T?> register(name: String, type: Class<U>, configurationAction: Action<in U>): NamedDomainObjectProvider<U>
Defines a new object, which will be created and configured when it is required.
register
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inline fun <T : Any> PolymorphicDomainObjectContainer<in T>.register(name: String): NamedDomainObjectProvider<T>

Defines a new object, which will be created when it is required.

inline fun <T : Any> PolymorphicDomainObjectContainer<in T>.register(name: String, noinline configuration: T.() -> Unit): NamedDomainObjectProvider<T>

Defines and configure a new object, which will be created when it is required.

inline fun <U : T, T : Any> PolymorphicDomainObjectContainer<T>.register(name: String, type: KClass<U>): NamedDomainObjectProvider<U>
inline fun <U : T, T : Any> PolymorphicDomainObjectContainer<T>.register(name: String, type: KClass<U>, configurationAction: Action<in U>): NamedDomainObjectProvider<U>

Kotlin extension function taking kotlin.reflect.KClass for org.gradle.api.PolymorphicDomainObjectContainer.register.

remove
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abstract fun remove(p: Any): Boolean
removeAll
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abstract fun removeAll(p: Collection<out Any>): Boolean
removeIf
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open fun removeIf(p: Predicate<in E>): Boolean
retainAll
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abstract fun retainAll(p: Collection<out Any>): Boolean
size
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abstract fun size(): Int
spliterator
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open fun spliterator(): Spliterator<T>
open fun spliterator(): Spliterator<E>
stream
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open fun stream(): Stream<E>
toArray
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abstract fun toArray(): Array<Any>
abstract fun <T> toArray(p: Array<T>): Array<T>
whenObjectAdded
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abstract fun whenObjectAdded(action: Closure)
abstract fun whenObjectAdded(action: Action<in T>): Action<in T>
whenObjectRemoved
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abstract fun whenObjectRemoved(action: Closure)
abstract fun whenObjectRemoved(action: Action<in T>): Action<in T>
withType
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abstract fun <S : T?> withType(type: Class<S>): DomainObjectCollection<S>
abstract fun <S : T?> withType(type: Class<S>): DomainObjectSet<S>
abstract fun <S : T?> withType(type: Class<S>): NamedDomainObjectCollection<S>
abstract fun <S : T?> withType(type: Class<S>): NamedDomainObjectSet<S>
withType
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inline fun <S : Any> DomainObjectCollection<in S>.withType(): <Error class: unknown class>
inline fun <S : Any> NamedDomainObjectCollection<in S>.withType(): NamedDomainObjectCollection<S>

Returns a collection containing the objects in this collection of the given type. The returned collection is live, so that when matching objects are later added to this collection, they are also visible in the filtered collection.

inline fun <S : Any> DomainObjectCollection<in S>.withType(noinline configuration: S.() -> Unit): DomainObjectCollection<S>

Returns a collection containing the objects in this collection of the given type. Equivalent to calling `withType(type).all(configureAction)`.

inline fun <S : T, T : Any> DomainObjectCollection<T>.withType(type: KClass<S>): DomainObjectCollection<S>
inline fun <S : T, T : Any> DomainObjectCollection<T>.withType(type: KClass<S>, configureAction: Action<in S>): DomainObjectCollection<S>

Kotlin extension function taking kotlin.reflect.KClass for org.gradle.api.DomainObjectCollection.withType.

inline fun <S : T, T : Any> DomainObjectSet<T>.withType(type: KClass<S>): DomainObjectSet<S>

Kotlin extension function taking kotlin.reflect.KClass for org.gradle.api.DomainObjectSet.withType.

inline fun <S : T, T : Any> NamedDomainObjectCollection<T>.withType(type: KClass<S>): NamedDomainObjectCollection<S>

Kotlin extension function taking kotlin.reflect.KClass for org.gradle.api.NamedDomainObjectCollection.withType.

inline fun <S : T, T : Any> NamedDomainObjectSet<T>.withType(type: KClass<S>): NamedDomainObjectSet<S>

Kotlin extension function taking kotlin.reflect.KClass for org.gradle.api.NamedDomainObjectSet.withType.