Summary

• Scope: libelektra-core
• Level: Developer Goal
• Actors: Core, Caller
• Brief: Caller creates new Key instance

Scenarios

• Precondition:
  • The name used to create a Key must be valid
• Main success scenario:
  • Caller requests to create a new Key with a given name
  • Core instantiates a Key with the given name, no value and no metadata and returns it
• Alternative scenario:
  • Caller requests to create a new Key, with a given name and a value and/or metadata
  • Core instantiates a Key, with the given name, value, and metadata and returns it
• Error scenario: -
• Postcondition:
  • Key exists and is usable by Caller
  • Key has name defined by Caller
  • Key has value defined by Caller, if given, and no value otherwise
  • Key has metadata defined by Caller, if given and no metadata otherwise
• Non-functional Constraints: -