Module stability

Structs

• ConstStability
  Represents the #[rustc_const_unstable] and #[rustc_const_stable] attributes.
• DefaultBodyStability
  Represents the #[rustc_default_body_unstable] attribute.
• PartialConstStability
  Excludes const_stable_indirect. This is necessary because when -Zforce-unstable-if-unmarked is set, we need to encode standalone #[rustc_const_stable_indirect] attributes
• Stability
  Represents the following attributes:

Enums

• StabilityLevel
  The available stability levels.
• StableSince
  Rust release in which a feature is stabilized.
• UnstableReason

Constants

• VERSION_PLACEHOLDER
  The version placeholder that recently stabilized features contain inside the since field of the #[stable] attribute.