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Update Data.swift documentation #588

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Update Data.swift documentation #588

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7 changes: 2 additions & 5 deletions src/swift/Data.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -61,7 +61,6 @@ public struct DispatchData : RandomAccessCollection {
/// Initialize a `Data` with copied memory content.
///
/// - parameter bytes: A pointer to the memory. It will be copied.
/// - parameter count: The number of bytes to copy.
public init(bytes buffer: UnsafeRawBufferPointer) {
let d = buffer.baseAddress == nil ? _swift_dispatch_data_empty()
: dispatch_data_create(buffer.baseAddress!, buffer.count, nil,
Expand All @@ -84,7 +83,6 @@ public struct DispatchData : RandomAccessCollection {
/// Initialize a `Data` without copying the bytes.
///
/// - parameter bytes: A pointer to the bytes.
/// - parameter count: The size of the bytes.
/// - parameter deallocator: Specifies the mechanism to free the indicated buffer.
public init(bytesNoCopy bytes: UnsafeRawBufferPointer, deallocator: Deallocator = .free) {
let (q, b) = deallocator._deallocator
Expand Down Expand Up @@ -162,7 +160,6 @@ public struct DispatchData : RandomAccessCollection {
/// Append bytes to the data.
///
/// - parameter bytes: A pointer to the bytes to copy in to the data.
/// - parameter count: The number of bytes to copy.
public mutating func append(_ bytes: UnsafeRawBufferPointer) {
// Nil base address does nothing.
guard bytes.baseAddress != nil else { return }
Expand All @@ -172,7 +169,7 @@ public struct DispatchData : RandomAccessCollection {

/// Append data to the data.
///
/// - parameter data: The data to append to this data.
/// - parameter other: The data to append to this data.
public mutating func append(_ other: DispatchData) {
let data = CDispatch.dispatch_data_create_concat(__wrapped.__wrapped, other.__wrapped.__wrapped)
__wrapped = __DispatchData(data: data, owned: true)
Expand All @@ -181,7 +178,7 @@ public struct DispatchData : RandomAccessCollection {
/// Append a buffer of bytes to the data.
///
/// - parameter buffer: The buffer of bytes to append. The size is calculated from `SourceType` and `buffer.count`.
public mutating func append<SourceType>(_ buffer : UnsafeBufferPointer<SourceType>) {
public mutating func append<SourceType>(_ buffer: UnsafeBufferPointer<SourceType>) {
self.append(UnsafeRawBufferPointer(buffer))
}

Expand Down