reactive-collections/dev.shreyaspatil.reactivecollections.core

Package-level declarations

Types

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interface MutableReactiveCollection<E, out IC, out MC : IC>

A foundational interface for mutable collections that expose their state as a StateFlow.

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interface MutableReactiveList<E> : MutableReactiveCollection<E, List<E>, MutableList<E>> , MutableList<E>

A mutable list that also exposes a StateFlow via asStateFlow, allowing for reactive observation of its contents.

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interface MutableReactiveMap<K, V> : MutableReactiveCollection<Map.Entry<K, V>, Map<K, V>, MutableMap<K, V>> , MutableMap<K, V>

A mutable map that also exposes a StateFlow via asStateFlow, allowing for reactive observation of its contents.

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interface MutableReactiveSet<E> : MutableReactiveCollection<E, Set<E>, MutableSet<E>> , MutableSet<E>

A mutable set that also exposes a StateFlow via asStateFlow, allowing for reactive observation of its contents.

Functions

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fun <E> MutableReactiveList<E>.getAsFlow(index: Int): Flow<E?>

Creates a Flow that emits the element at the specified index whenever the list changes.

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fun <E> MutableReactiveList<E>.subListAsFlow(fromIndex: Int, toIndex: Int, strict: Boolean = true): Flow<List<E>>

Returns a Flow that emits a sublist view of this reactive list between the specified fromIndex (inclusive) and toIndex (exclusive).

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fun <K, V> MutableReactiveMap<K, V>.valueAsFlow(key: K): Flow<V?>

Creates a Flow that emits the value associated with the specified key whenever this map changes.