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[Swift] Rebuild the way swift handles structs from scratch (#6326)

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* Rebuild the way swift handles structs from scratch

* Updates docs, and sample binary

* Replaces InMemory to Mutable

* Migrates docs from inmemory

* use inline for some functions

* Renamed Mutable objects

* Updates documentation
This commit is contained in:
mustiikhalil
2020-12-18 01:55:32 +03:00
committed by GitHub
parent 05192553f4
commit 4e79d129cb
21 changed files with 1051 additions and 720 deletions
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9
docs/source/SwiftUsage.md
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@@ -64,7 +64,8 @@ Now you can access values like this:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~{.swift}
let hp = monster.hp
let pos = monster.pos
let pos = monster.pos // uses native swift structs
let pos = monster.mutablePos // uses flatbuffers structs
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -76,8 +77,10 @@ In some cases it's necessary to modify values in an existing FlatBuffer in place
if !monster.mutate(hp: 10) {
fatalError("couldn't mutate")
}
// mutate a struct field
let vec = monster.pos.mutate(z: 4)
// mutate a struct field using flatbuffers struct
// DONT use monster.pos to mutate since swift copy on write
// will not mutate the value in the buffer
let vec = monster.mutablePos.mutate(z: 4)
// This mutation will fail because the mana field is not available in
// the buffer. It should be set when creating the buffer.