Module cfx_storage::utils::guarded_value

source ·

Structs§

  • GuardedValue
    Please read all comments in this file to prevent leaking of guarded value by accident.
  • NonCopy
    To prevent automatic copy from leaking guarded value. Please always wrap the value with NonCopy if the value is Copy otherwise it’s so easy to accidentally copy without notice, e.g. in matching arms, if let clauses.