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Cleanup Attributes

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Dale Wijnand 2018-01-24 12:58:52 +00:00
parent 9006abe9be
commit 21eb1f0f12
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1 changed files with 2 additions and 1 deletions
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3
internal/util-collection/src/main/scala/sbt/internal/util/Attributes.scala
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@ -31,7 +31,8 @@ sealed trait AttributeKey[T] {
def description: Option[String]
/**
* In environments that support delegation, looking up this key when it has no associated value will delegate to the values associated with these keys.
* In environments that support delegation, looking up this key when it has no associated value
* will delegate to the values associated with these keys.
* The delegation proceeds in order the keys are returned here.
*/
def extend: Seq[AttributeKey[_]]