Builds a new collection by applying a function to all elements of thefiltered outer collection containing thisWithFilter instance that satisfy

Type parameters

B

the element type of the returned collection.

Value parameters

f

the function to apply to each element.

Attributes

Returns

a new collection resulting from applying the given collection-valued functionf to each element of the filtered outer collection and concatenating the results.

Source

WithFilter.scala

Applies a functionf to all elements of thefiltered outer collection.

Type parameters

U

the type parameter describing the result of functionf. This result will always be ignored. TypicallyU isUnit, but this is not necessary.

Value parameters

f

the function that is applied for its side-effect to every element. The result of functionf is discarded.

Attributes

Source

WithFilter.scala

Builds a new collection by applying a function to all elements of thefiltered outer collection.

Type parameters

B

the element type of the returned collection.

Value parameters

f

the function to apply to each element.

Attributes

Returns

a new collection resulting from applying the given functionf to each element of the filtered outer collection and collecting the results.

Source

WithFilter.scala

Further refines the filter for thisfiltered collection.

Value parameters

q

the predicate used to test elements.

Attributes

Returns

an object of classWithFilter, which supportsmap,flatMap,foreach, andwithFilter operations. All these operations apply to those elements of this collection which also satisfy bothp andq predicates.

Source

WithFilter.scala