RangeReplaceableCollection

extension RangeReplaceableCollection

  • Creates a collection containing the elements of a cursor.

    // [String]
let cursor = try String.fetchCursor(db, ...)
let strings = try Array(cursor)

    Declaration

    Swift

    public init<C>(_ cursor: C) throws where C : Cursor, Self.Element == C.Element

    Parameters

    cursor

    The cursor whose elements feed the collection.
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  • Creates a collection containing the elements of a cursor.

    // [String]
let cursor = try String.fetchCursor(db, ...)
let strings = try Array(cursor, minimumCapacity: 100)

    Declaration

    Swift

    public init<C>(_ cursor: C, minimumCapacity: Int) throws where C : Cursor, Self.Element == C.Element

    Parameters

    cursor

    The cursor whose elements feed the collection.
    minimumCapacity

    Prepares the returned collection to store the specified number of elements.
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