Returns the extension object describing an extension or nil
ExtensionMap.swift:28subscript(messageType: any Message.Type, fieldNumber: Int) -> (any AnyMessageExtension)? { get } s13SwiftProtobuf12ExtensionMapPyAA010AnyMessageC0_pSgAA0F0_pXp_SitcipWhat are these?
FNV24: [2GSNF]
func fieldNumberForProto(messageType: any Message.Type, protoFieldName: String) -> Int? Returns the field number for a message with a specific field name
import SwiftProtobufSupport library for Swift code generated by protoc-gen-swift.
@preconcurrency protocol ExtensionMap : SendableA collection of extension objects.
@preconcurrency protocol Message : CustomDebugStringConvertible, SendableThe protocol which all generated protobuf messages implement. Message is the protocol type you should use whenever you need an argument or variable which holds “some message”.
@frozen struct IntA signed integer value type.
@preconcurrency protocol AnyMessageExtension : SendableType-erased MessageExtension field implementation.
func fieldNumberForProto(messageType: any Message.Type, protoFieldName: String) -> Int? Returns the field number for a message with a specific field name