nova-registry/xyz.xenondevs.nova.registry/RegistryEntrySet

RegistryEntrySet

sealed interface RegistryEntrySet<out T : Keyed> : Provider<Set<T>>

A set of RegistryEntries. RegistryEntrySets can be either:

direct references to individual RegistryEntries (RegistryEntrySet.Paper / RegistryEntrySet.Nova)
a tag (RegistryEntrySet.Paper.Tag / RegistryEntrySet.Nova.Tag), which in turn can be composed of other tags and/or direct entries

Two RegistryEntrySets are considered equal (==) if they are of the same type (e.g. Nova.Direct, Paper.Tag), reference the same registries, and have the same content. Direct and tag sets are never equal, even if they resolve to the same entries.

Inheritors

Paper

Nova

Types

Nova

sealed interface Nova<out T : NovaRegistryElement<T>> : RegistryEntrySet<T>

A RegistryEntrySet backed by a Nova registry.

Paper

sealed interface Paper<out T : Keyed> : RegistryEntrySet<T>

A RegistryEntrySet backed by a Paper registry.

Properties

children

abstract val children: Set<Provider<*>>

delegate

open val delegate: Provider<Set<T>>

isStable

abstract val isStable: Boolean

parents

abstract val parents: Set<Provider<*>>

value

abstract val value: DeferredValue<Set<T>>

Functions

addStrongChild

abstract fun addStrongChild(child: Provider<*>)

addWeakChild

abstract fun addWeakChild(child: Provider<*>)

bootstrapFlatMap

fun <T, R> Provider<T>.bootstrapFlatMap(transform: (T) -> Provider<R>): Provider<R>

Flat-maps the value of this provider via transform. During bootstrap phase, uses Provider.flatMap, otherwise Provider.immediateFlatMap. This allows creating flat-mapped providers based off of RegistryEntries lazily during bootstrap phase, where resolving their value is not possible, without paying for the extra overhead post-bootstrap, where immediateFlatMap can be used.

bootstrapFlatten

fun <T> Provider<Provider<T>>.bootstrapFlatten(): Provider<T>

Flattens the value of this provider. During bootstrap phase, uses Provider.flatMap, otherwise Provider.immediateFlatMap. This allows creating flat-mapped providers based off of RegistryEntries lazily during bootstrap phase, where resolving their value is not possible, without paying for the extra overhead post-bootstrap, where immediateFlatMap can be used.

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