IsSeq (original) (raw)
scala.collection.generic.IsSeq
See theIsSeq companion object
Type class witnessing that a collection representation type Repr has elements of type A and has a conversion to SeqOps[A, Iterable, C], for some types A and C.
This type enables simple enrichment of Seqs with extension methods which can make full use of the mechanics of the Scala collections framework in their implementation.
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The type returned by transformation operations that preserve the same elements type (e.g.
The type returned by transformation operations that preserve the same elements type (e.g. filter, take).
In practice, this type is often Repr itself, excepted in the case of SeqView[A] (and other View[A] subclasses), where it is “only” View[A].
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The type of elements we can traverse over (e.g.
The type of elements we can traverse over (e.g.
The type returned by transformation operations that preserve the same elements type (e.g.
The type returned by transformation operations that preserve the same elements type (e.g. filter, take).
In practice, this type is often Repr itself, excepted in the case of SeqView[A] (and other View[A] subclasses), where it is “only” View[A].
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Inherited from:
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A conversion from the type Repr to IterableOps[A, Iterable, C]
A conversion from the type Repr to IterableOps[A, Iterable, C]
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A conversion from the type Repr to SeqOps[A, Iterable, C]
A conversion from the type Repr to SeqOps[A, Iterable, C]
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Note
The second type parameter of the returned SeqOps value is still Iterable (and not Seq) because SeqView[A] only extends SeqOps[A, View, View[A]].
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Deprecated
[Since version 2.13.0] \'conversion\' is now a method named \'apply\'
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Deprecated
[Since version 2.13.0] \'conversion\' is now a method named \'apply\'
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