---
title: Sequence Implementations
framework: swift
role: collectionGroup
role_heading: API Collection
path: swift/unsafemutablebufferpointer/sequence-implementations
---

# Sequence Implementations

## Topics

### Instance Properties

- [lazy](swift/unsafemutablebufferpointer/lazy.md)
- [underestimatedCount](swift/unsafemutablebufferpointer/underestimatedcount-4t0hk.md)

### Instance Methods

- [allSatisfy(_:)](swift/unsafemutablebufferpointer/allsatisfy(_:).md)
- [compactMap(_:)](swift/unsafemutablebufferpointer/compactmap(_:).md)
- [contains(_:)](swift/unsafemutablebufferpointer/contains(_:).md)
- [contains(where:)](swift/unsafemutablebufferpointer/contains(where:).md)
- [count(where:)](swift/unsafemutablebufferpointer/count(where:).md)
- [drop(while:)](swift/unsafemutablebufferpointer/drop(while:)-7a7k8.md)
- [dropFirst(_:)](swift/unsafemutablebufferpointer/dropfirst(_:)-9f3di.md)
- [dropLast(_:)](swift/unsafemutablebufferpointer/droplast(_:)-8b3lf.md)
- [elementsEqual(_:)](swift/unsafemutablebufferpointer/elementsequal(_:).md)
- [elementsEqual(_:by:)](swift/unsafemutablebufferpointer/elementsequal(_:by:).md)
- [enumerated()](swift/unsafemutablebufferpointer/enumerated().md)
- [filter(_:)](swift/unsafemutablebufferpointer/filter(_:).md)
- [first(where:)](swift/unsafemutablebufferpointer/first(where:).md)
- [flatMap(_:)](swift/unsafemutablebufferpointer/flatmap(_:)-6chtv.md)
- [flatMap(_:)](swift/unsafemutablebufferpointer/flatmap(_:)-i3n4.md)
- [forEach(_:)](swift/unsafemutablebufferpointer/foreach(_:).md)
- [joined()](swift/unsafemutablebufferpointer/joined().md)
- [joined(separator:)](swift/unsafemutablebufferpointer/joined(separator:)-1ckou.md)
- [joined(separator:)](swift/unsafemutablebufferpointer/joined(separator:)-7ubf4.md)
- [lexicographicallyPrecedes(_:)](swift/unsafemutablebufferpointer/lexicographicallyprecedes(_:).md)
- [lexicographicallyPrecedes(_:by:)](swift/unsafemutablebufferpointer/lexicographicallyprecedes(_:by:).md)
- [makeIterator()](swift/unsafemutablebufferpointer/makeiterator().md)
- [map(_:)](swift/unsafemutablebufferpointer/map(_:)-9jnoq.md)
- [max()](swift/unsafemutablebufferpointer/max().md)
- [max(by:)](swift/unsafemutablebufferpointer/max(by:).md)
- [min()](swift/unsafemutablebufferpointer/min().md)
- [min(by:)](swift/unsafemutablebufferpointer/min(by:).md)
- [prefix(_:)](swift/unsafemutablebufferpointer/prefix(_:)-9jcs0.md)
- [prefix(while:)](swift/unsafemutablebufferpointer/prefix(while:)-3il6q.md)
- [reduce(_:_:)](swift/unsafemutablebufferpointer/reduce(_:_:).md)
- [reduce(into:_:)](swift/unsafemutablebufferpointer/reduce(into:_:).md)
- [reversed()](swift/unsafemutablebufferpointer/reversed()-24fmo.md)
- [shuffled()](swift/unsafemutablebufferpointer/shuffled().md)
- [shuffled(using:)](swift/unsafemutablebufferpointer/shuffled(using:).md)
- [sorted()](swift/unsafemutablebufferpointer/sorted().md)
- [sorted(by:)](swift/unsafemutablebufferpointer/sorted(by:).md)
- [split(maxSplits:omittingEmptySubsequences:whereSeparator:)](swift/unsafemutablebufferpointer/split(maxsplits:omittingemptysubsequences:whereseparator:)-5m0ky.md)
- [split(separator:maxSplits:omittingEmptySubsequences:)](swift/unsafemutablebufferpointer/split(separator:maxsplits:omittingemptysubsequences:)-9bdx3.md)
- [starts(with:)](swift/unsafemutablebufferpointer/starts(with:).md)
- [starts(with:by:)](swift/unsafemutablebufferpointer/starts(with:by:).md)
- [suffix(_:)](swift/unsafemutablebufferpointer/suffix(_:)-1rpyd.md)
- [withContiguousStorageIfAvailable(_:)](swift/unsafemutablebufferpointer/withcontiguousstorageifavailable(_:).md)
- [withContiguousStorageIfAvailable(_:)](swift/unsafemutablebufferpointer/withcontiguousstorageifavailable(_:)-1ynsv.md)

### Type Aliases

- [UnsafeMutableBufferPointer.Iterator](swift/unsafemutablebufferpointer/iterator.md)