swiftlang/swift

[SR-4102] 'self' used before all stored properties are initialized when trying to pass in the type to method

Open

#46,685 opened on Feb 28, 2017

View on GitHub
 (9 comments) (0 reactions) (0 assignees)Swift (10,719 forks)batch import
bugcompilerdiagnostics qualitygood first issue

Repository metrics

Stars
 (69,989 stars)
PR merge metrics
 (Avg merge 8d 17h) (510 merged PRs in 30d)

Description
Previous ID SR-4102
Radar None
Original Reporter nelsonaa (JIRA User)
Type Bug
Status Reopened
Resolution

Xcode Version 8.2.1 (8C1002)
OSX 10.12.3 (16D32)
Swift 3
Votes 0
Component/s Compiler
Labels Bug, DiagnosticsQoI, StarterBug
Assignee None
Priority Medium

md5: 492b655bbeac25797294a982ff63d7bf

Issue Description:

Get the error

'self' used before all stored properties are initialized

when trying to pass in the type into a method.

Contributor guide

Research direction
Trace the code path in the Swift compiler that emits the 'self used before all stored properties are initialized' error when a type is passed to a method during initialization.
Tech stack
swift
Domain
compilers
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Swift
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75