Package net.dv8tion.jda.api.utils.cache

Interface SortedSnowflakeCacheView<T extends java.lang.Comparable<? super T> & ISnowflake>

Type Parameters:

T - The entity type

All Superinterfaces:

CacheView<T>, java.lang.Iterable<T>, SnowflakeCacheView<T>

public interface SortedSnowflakeCacheView<T extends java.lang.Comparable<? super T> & ISnowflake>
extends SnowflakeCacheView<T>

Specialized CacheView for entities that occur in a specified order.
In this specialization Iterable.forEach(Consumer) will copy the underlying data store in order to preserve order on iterations, use forEachUnordered(Consumer) to avoid this overhead.

See Also:

CacheView for details on Efficient Memory Usage

Nested Class Summary

Nested classes/interfaces inherited from interface net.dv8tion.jda.api.utils.cache.CacheView

CacheView.SimpleCacheView<T>

Method Summary

Modifier and Type	Method	Description
java.util.NavigableSet<T>	asSet()	Creates an immutable snapshot of the current cache state.
void	forEachUnordered(java.util.function.Consumer<? super T> action)	Behavior similar to Iterable.forEach(Consumer) but does not preserve order.
java.util.stream.Stream<T>	parallelStreamUnordered()	Behavior similar to CacheView.parallelStream() which does not preserve order.
java.util.stream.Stream<T>	streamUnordered()	Behavior similar to CacheView.stream() which does not preserve order.

Methods inherited from interface net.dv8tion.jda.api.utils.cache.CacheView

acceptStream, applyStream, asList, collect, getElementsByName, getElementsByName, isEmpty, lockedIterator, parallelStream, size, stream

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Methods inherited from interface net.dv8tion.jda.api.utils.cache.SnowflakeCacheView

getElementById, getElementById

Method Detail

forEachUnordered

void forEachUnordered(@Nonnull
                      java.util.function.Consumer<? super T> action)

Behavior similar to Iterable.forEach(Consumer) but does not preserve order.
This will not copy the data store as sorting is not needed.

Specified by:

forEachUnordered in interface CacheView<T extends java.lang.Comparable<? super T> & ISnowflake>

Parameters:

action - The action to perform

Throws:

java.lang.NullPointerException - If provided with null

Since:

4.0.0

asSet

@Nonnull
java.util.NavigableSet<T> asSet()

Description copied from interface: CacheView

Creates an immutable snapshot of the current cache state.
This will copy all elements contained in this cache into a set.

Specified by:

asSet in interface CacheView<T extends java.lang.Comparable<? super T> & ISnowflake>

Returns:

Immutable set of cached elements

streamUnordered

@Nonnull
java.util.stream.Stream<T> streamUnordered()

Behavior similar to CacheView.stream() which does not preserve order.

Returns:

Stream of the contained elements

Since:

4.0.0

parallelStreamUnordered

@Nonnull
java.util.stream.Stream<T> parallelStreamUnordered()

Behavior similar to CacheView.parallelStream() which does not preserve order.

Returns:

(Parallel) Stream of contained elements

Since:

4.0.0