Use Case: Key Value

Summary

• Scope: libelektra-core
• Level: Developer Goal
• Actors: Core, Caller
• Brief: Access to and manipulation of Key's value

Scenarios

• Precondition:
  • `Key` has been created
• Main success scenario:
  • Caller requests current value of Key
  • Core returns current value of Key
• Alternative scenario:
  • Caller requests to change value of Key to new value
  • Core stores new value in Key
• Error scenario: -
• Postcondition: -
• Non-functional Constraints: -