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Improves documentation, and adding DocC (#6784)

Browse Source 
Finished documenting flatbuffersbuilder

Replaces swift 5.5 with 5.2 packages

Starts building the tutorial for xcode 13

Finishes building the tutorial for xcode 13

Removes docc files from old swift versions

Updates swift style guide
This commit is contained in:
mustiikhalil
2021-09-27 20:59:19 +02:00
committed by GitHub
parent e2b26ee19b
commit f63c130c28
56 changed files with 1214 additions and 163 deletions
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20
swift/Sources/FlatBuffers/ByteBuffer.swift
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@@ -164,7 +164,10 @@ public struct ByteBuffer {
/// Constructor that creates a Flatbuffer from unsafe memory region without copying
/// - Parameter assumingMemoryBound: The unsafe memory region
/// - Parameter capacity: The size of the given memory region
public init(assumingMemoryBound memory: UnsafeMutableRawPointer, capacity: Int) {
public init(
assumingMemoryBound memory: UnsafeMutableRawPointer,
capacity: Int)
{
_storage = Storage(memory: memory, capacity: capacity, unowned: true)
_writerSize = capacity
}
@@ -244,7 +247,10 @@ public struct ByteBuffer {
@usableFromInline
mutating func push(string str: String, len: Int) {
ensureSpace(size: len)
if str.utf8.withContiguousStorageIfAvailable({ self.push(bytes: $0, len: len) }) != nil {
if str.utf8
.withContiguousStorageIfAvailable({ self.push(bytes: $0, len: len) }) !=
nil
{
} else {
let utf8View = str.utf8
for c in utf8View.reversed() {
@@ -304,7 +310,9 @@ public struct ByteBuffer {
/// - Parameter size: size of the `VTable`
@inline(__always)
mutating func pop(_ size: Int) {
assert((_writerSize &- size) > 0, "New size should NOT be a negative number")
assert(
(_writerSize &- size) > 0,
"New size should NOT be a negative number")
memset(_storage.memory.advanced(by: writerIndex), 0, _writerSize &- size)
_writerSize = size
}
@@ -341,7 +349,8 @@ public struct ByteBuffer {
assert(
index + count <= _storage.capacity,
"Reading out of bounds is illegal")
let start = _storage.memory.advanced(by: index).assumingMemoryBound(to: T.self)
let start = _storage.memory.advanced(by: index)
.assumingMemoryBound(to: T.self)
let array = UnsafeBufferPointer(start: start, count: count)
return Array(array)
}
@@ -359,7 +368,8 @@ public struct ByteBuffer {
assert(
index + count <= _storage.capacity,
"Reading out of bounds is illegal")
let start = _storage.memory.advanced(by: index).assumingMemoryBound(to: UInt8.self)
let start = _storage.memory.advanced(by: index)
.assumingMemoryBound(to: UInt8.self)
let bufprt = UnsafeBufferPointer(start: start, count: count)
return String(bytes: Array(bufprt), encoding: type)
}