franklinblanco/kotlin-result
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Use filterIsInstance in getAll methods

Browse Source
This commit is contained in:
Michael Bull 2017-10-22 15:24:37 +01:00
parent 7be628e79e
commit 1933c9f845
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
gradle.properties
View File

@ -1,5 +1,5 @@
group=com.github.michaelbull.kotlin-result group=com.github.michaelbull.kotlin-result
version=1.0.1-SNAPSHOT version=1.1.1-SNAPSHOT
dokkaVersion=0.9.15 dokkaVersion=0.9.15
gradleReleaseVersion=2.6.0 gradleReleaseVersion=2.6.0

4
src/main/kotlin/com/github/michaelbull/result/Iterable.kt
View File

@ -103,7 +103,7 @@ fun <V, E> getAll(vararg results: Result<V, E>) = results.asIterable().getAll()
* @return The extracted [Ok] elements. * @return The extracted [Ok] elements.
*/ */
fun <V, E> Iterable<Result<V, E>>.getAll(): List<V> { fun <V, E> Iterable<Result<V, E>>.getAll(): List<V> {
return filter { it is Ok }.map { (it as Ok).value } return filterIsInstance<Ok<V>>().map { it.value }
} }
/** /**
@ -126,7 +126,7 @@ fun <V, E> getAllErrors(vararg results: Result<V, E>) = results.asIterable().get
* @return The extracted [Error] elements. * @return The extracted [Error] elements.
*/ */
fun <V, E> Iterable<Result<V, E>>.getAllErrors(): List<E> { fun <V, E> Iterable<Result<V, E>>.getAllErrors(): List<E> {
return filter { it is Error }.map { (it as Error).error } return filterIsInstance<Error<E>>().map { it.error }
} }
/** /**