Swiftgram/submodules/TelegramCore/Sources/Utils/FlatBuffersUtils.swift

import Foundation
import FlatBuffers
import FlatSerialization
import Postbox

#if DEBUG && false
public func FlatBuffers_getRoot<T: FlatBufferObject & Verifiable>(
    byteBuffer: inout ByteBuffer,
    fileId: String? = nil,
    options: VerifierOptions = .init()
) -> T {
    return try! getCheckedRoot(byteBuffer: &byteBuffer, fileId: fileId, options: options)
}
#else
@inline(__always)
public func FlatBuffers_getRoot<T: FlatBufferObject>(byteBuffer: inout ByteBuffer) -> T {
    return getRoot(byteBuffer: &byteBuffer)
}
#endif

public enum FlatBuffersError: Error {
    case missingRequiredField(file: String, line: Int)
    case invalidUnionType
}

public extension PeerId {
    init(_ id: TelegramCore_PeerId) {
        self.init(namespace: PeerId.Namespace._internalFromInt32Value(id.namespace), id: PeerId.Id._internalFromInt64Value(id.id))
    }

    func asFlatBuffersObject() -> TelegramCore_PeerId {
        return TelegramCore_PeerId(namespace: self.namespace._internalGetInt32Value(), id: self.id._internalGetInt64Value())
    }
}

public extension MediaId {
    init(_ id: TelegramCore_MediaId) {
        self.init(namespace: id.namespace, id: id.id)
    }

    func asFlatBuffersObject() -> TelegramCore_MediaId {
        return TelegramCore_MediaId(namespace: self.namespace, id: self.id)
    }
}

public extension PixelDimensions {
    init(_ dimensions: TelegramCore_PixelDimensions) {
        self.init(width: dimensions.width, height: dimensions.height)
    }

    func asFlatBuffersObject() -> TelegramCore_PixelDimensions {
        return TelegramCore_PixelDimensions(width: self.width, height: self.height)
    }
}

public extension ItemCollectionId {
    init(_ id: TelegramCore_ItemCollectionId) {
        self.init(namespace: id.namespace, id: id.id)
    }

    func asFlatBuffersObject() -> TelegramCore_ItemCollectionId {
        return TelegramCore_ItemCollectionId(namespace: self.namespace, id: self.id)
    }
}