Files
flatbuffers-bigfoot/swift/Sources/FlatBuffers/Constants.swift
2025-12-19 15:06:07 -08:00

64 lines
2.0 KiB
Swift

/*
* Copyright 2024 Google Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import Foundation
#if canImport(Common)
import Common
#endif
/// Type aliases
public typealias Byte = UInt8
public typealias UOffset = UInt32
public typealias SOffset = Int32
public typealias VOffset = UInt16
/// Maximum size for a buffer
public let FlatBufferMaxSize =
UInt32
.max << ((MemoryLayout<SOffset>.size * 8 - 1) - 1)
/// Protocol that All Scalars should conform to
///
/// Scalar is used to conform all the numbers that can be represented in a FlatBuffer. It's used to write/read from the buffer.
extension Scalar where Self: FixedWidthInteger {}
extension Double: Verifiable, FlatbuffersVectorInitializable {}
extension Float32: Verifiable, FlatbuffersVectorInitializable {}
extension Bool: Verifiable, FlatbuffersVectorInitializable {}
extension Int: Verifiable, FlatbuffersVectorInitializable {}
extension Int8: Verifiable, FlatbuffersVectorInitializable {}
extension Int16: Verifiable, FlatbuffersVectorInitializable {}
extension Int32: Verifiable, FlatbuffersVectorInitializable {}
extension Int64: Verifiable, FlatbuffersVectorInitializable {}
extension UInt8: Verifiable, FlatbuffersVectorInitializable {}
extension UInt16: Verifiable, FlatbuffersVectorInitializable {}
extension UInt32: Verifiable, FlatbuffersVectorInitializable {}
extension UInt64: Verifiable, FlatbuffersVectorInitializable {}
public func FlatBuffersVersion_25_12_19() {}