LongListKt

Added in 1.4.0

Kotlin |Java

public final class LongListKt

Summary

Public methods
`static final @NonNull LongList`	`buildLongList( @NonNull Function1<@NonNull MutableLongList, Unit> builderAction )` Builds a new `LongList` by populating a `MutableLongList` using the given `builderAction`.
`static final @NonNull LongList`	`buildLongList( int initialCapacity, @NonNull Function1<@NonNull MutableLongList, Unit> builderAction )` Builds a new `LongList` by populating a `MutableLongList` using the given `builderAction`.
`static final @NonNull LongList`	`emptyLongList()`
`static final @NonNull LongList`	`longListOf()`
`static final @NonNull LongList`	`longListOf(long element1)`
`static final @NonNull LongList`	`longListOf(long... elements)`
`static final @NonNull LongList`	`longListOf(long element1, long element2)`
`static final @NonNull LongList`	`longListOf(long element1, long element2, long element3)`
`static final @NonNull MutableLongList`	`mutableLongListOf()`
`static final @NonNull MutableLongList`	`mutableLongListOf(long element1)`
`static final @NonNull MutableLongList`	`mutableLongListOf(long... elements)`
`static final @NonNull MutableLongList`	`mutableLongListOf(long element1, long element2)`
`static final @NonNull MutableLongList`	`mutableLongListOf(long element1, long element2, long element3)`

Public methods

buildLongList

Artifact: androidx.collection:collection

View Source

Added in 1.5.0

public static final @NonNull LongList buildLongList(
    @NonNull Function1<@NonNull MutableLongList, Unit> builderAction
)

Builds a new LongList by populating a MutableLongList using the given builderAction.

The instance passed as a receiver to the builderAction is valid only inside that function. Using it outside of the function produces an unspecified behavior.

Parameters
`@NonNull Function1<@NonNull MutableLongList, Unit> builderAction`	Lambda in which the `MutableLongList` can be populated.

buildLongList

Artifact: androidx.collection:collection

View Source

Added in 1.5.0

public static final @NonNull LongList buildLongList(
    int initialCapacity,
    @NonNull Function1<@NonNull MutableLongList, Unit> builderAction
)

Builds a new LongList by populating a MutableLongList using the given builderAction.

The instance passed as a receiver to the builderAction is valid only inside that function. Using it outside of the function produces an unspecified behavior.

Parameters
`int initialCapacity`	Hint for the expected number of elements added in the `builderAction`.
`@NonNull Function1<@NonNull MutableLongList, Unit> builderAction`	Lambda in which the `MutableLongList` can be populated.

emptyLongList

Artifact: androidx.collection:collection

View Source

Added in 1.4.0

public static final @NonNull LongList emptyLongList()

Returns
`@NonNull LongList`	a read-only `LongList` with nothing in it.

longListOf

Artifact: androidx.collection:collection

View Source

Added in 1.4.0

public static final @NonNull LongList longListOf()

Returns
`@NonNull LongList`	a read-only `LongList` with nothing in it.

longListOf

Artifact: androidx.collection:collection

View Source

Added in 1.4.0

public static final @NonNull LongList longListOf(long element1)

Returns
`@NonNull LongList`	a new read-only `LongList` with `element1` as the only item in the list.

longListOf

Artifact: androidx.collection:collection

View Source

Added in 1.4.0

public static final @NonNull LongList longListOf(long... elements)

Returns
`@NonNull LongList`	a new read-only `LongList` with `elements` in order.

longListOf

Artifact: androidx.collection:collection

View Source

Added in 1.4.0

public static final @NonNull LongList longListOf(long element1, long element2)

Returns
`@NonNull LongList`	a new read-only `LongList` with 2 elements, `element1` and `element2`, in order.

longListOf

Artifact: androidx.collection:collection

View Source

Added in 1.4.0

public static final @NonNull LongList longListOf(long element1, long element2, long element3)

Returns
`@NonNull LongList`	a new read-only `LongList` with 3 elements, `element1`, `element2`, and `element3`, in order.

mutableLongListOf

Artifact: androidx.collection:collection

View Source

Added in 1.4.0

public static final @NonNull MutableLongList mutableLongListOf()

Returns
`@NonNull MutableLongList`	a new empty `MutableLongList` with the default capacity.

mutableLongListOf

Artifact: androidx.collection:collection

View Source

Added in 1.4.0

public static final @NonNull MutableLongList mutableLongListOf(long element1)

Returns
`@NonNull MutableLongList`	a new `MutableLongList` with `element1` as the only item in the list.

mutableLongListOf

Artifact: androidx.collection:collection

View Source

Added in 1.4.0

public static final @NonNull MutableLongList mutableLongListOf(long... elements)

Returns
`@NonNull MutableLongList`	a new `MutableLongList` with the given elements, in order.

mutableLongListOf

Artifact: androidx.collection:collection

View Source

Added in 1.4.0

public static final @NonNull MutableLongList mutableLongListOf(long element1, long element2)

Returns
`@NonNull MutableLongList`	a new `MutableLongList` with 2 elements, `element1` and `element2`, in order.

mutableLongListOf

Artifact: androidx.collection:collection

View Source

Added in 1.4.0

public static final @NonNull MutableLongList mutableLongListOf(long element1, long element2, long element3)

Returns
`@NonNull MutableLongList`	a new `MutableLongList` with 3 elements, `element1`, `element2`, and `element3`, in order.