_failEarlyRangeCheck(_:bounds:)

Other members in extension

Types

• struct Index

  An opaque CircularBuffer index.

Typealiases

• typealias Element
• typealias Indices
• typealias RangeType<Bound>
• typealias SubSequence

Type members

• init()

  Allocates an empty buffer.

• init(arrayLiteral: Element...)
• init(initialCapacity: Int)

  Allocates a buffer that can hold up to initialCapacity elements and initialise an empty ring backed by the buffer. When the ring grows to more than initialCapacity elements the buffer will be expanded.

Instance members

• var capacity: Int

  The total number of elements that the ring can contain without allocating new storage.

• var count: Int

  Returns the number of element in the ring.

• var description: String

  Returns a human readable description of the ring.

• var endIndex: Index

  The CircularBuffer’s “past the end” position—that is, the position one greater than the last valid subscript argument.

• var first: Element?

  The first Element of the CircularBuffer (or nil if empty).

• var isEmpty: Bool

  Returns whether the ring is empty.

• var startIndex: Index

  The position of the first element in a nonempty CircularBuffer.

• subscript(Range<Index>) -> SubSequence
• subscript(Index) -> Element

  Accesses the element at the specified index.

• subscript(offset: Int) -> Element

  Return element offset from first element.

• func append(Element)

  Append an element to the end of the ring buffer.

• func distance(from: CircularBuffer<Element>.Index, to: CircularBuffer<Element>.Index) -> Int
• func index(Index, offsetBy: Int) -> Index

  Returns the index offset by distance from index.

• func index(after: Index) -> Index
• func index(before: Index) -> Index

  Returns the index before index.

• func modify<Result>(Index, (inout Element) throws -> Result) rethrows -> Result

  Modify the element at index.

• func popFirst() -> Element?

  Removes and returns the first element of the CircularBuffer.

• func popLast() -> Element?

  Removes and returns the last element of the CircularBuffer.

• func prepend(Element)

  Prepend an element to the front of the ring buffer.

• func remove(at: Index) -> Element

  Removes & returns the item at position from the buffer

• func removeAll(keepingCapacity: Bool)

  Removes all members from the circular buffer whist keeping the capacity.

• func removeFirst() -> Element

  Removes and returns the first element of the CircularBuffer.

• func removeFirst(Int)

  Removes the specified number of elements from the beginning of the CircularBuffer.

• func removeLast() -> Element

  Removes and returns the last element of the CircularBuffer.

• func removeLast(Int)

  Removes the specified number of elements from the end of the CircularBuffer.

• func removeSubrange(Range<Index>)

  Removes the elements in the specified subrange from the circular buffer.

• func replaceSubrange<C>(Range<Index>, with: C)

  Replaces the specified subrange of elements with the given CircularBuffer.

• func reserveCapacity(Int)

  Prepares the CircularBuffer to store the specified number of elements.