memo_viewpoints_usability_usability_viewpoint

SysML API

Public namespace	memo::viewpoints::usability
Declared package	memo_viewpoints_usability_usability_viewpoint
Source	src/viewpoints/usability/usability_viewpoint.sysml

Namespace hierarchy

memo → memo::viewpoints → memo::viewpoints::usability

Packages

Package
memo_viewpoints_usability_usability_viewpoint

Imports

Visibility	Target
private	ScalarValues::*
private	memo_viewpoints_definitions::*
private	memo_core_enumerations::*
private	memo_viewpoints_stakeholders_concerns::*
private	memo_core_common::*
private	memo_core_common::MemoIdentity

Declarations

Name	SysML kind	Description	Specializes
—	—	—	—

Source

viewpoints/usability/usability_viewpoint.sysml

package memo_viewpoints_usability_usability_viewpoint {
    private import ScalarValues::*;

    private import memo_viewpoints_definitions::*;
    private import memo_core_enumerations::*;
    private import memo_viewpoints_stakeholders_concerns::*;

    private import memo_core_common::*;
    private import memo_core_common::MemoIdentity;
    viewpoint usabilityViewpoint : MemoViewpoint {
        @MemoIdentity { :>> providedId = "VP-USE"; :>> label = "UsabilityViewpoint"; }
        @MemoIdentity { :>> shortDescription = "Shows use contexts, actors, use errors, and usability requirements."; }
        doc /* Default viewpoint derived from the context and requirements layers for IEC 62366-1 usability engineering — actors, use contexts, identified use errors, and requirements tagged with the usability concern. Reuses existing context-layer elements (Actor, UseContext, UseError) rather than a separate usability layer. */
        attribute :>> purpose = "Communicate use-related hazards and usability requirements for the device.";
        ref :>> memoStakeholders = (usabilityEngineer, safetyEngineer);
        attribute :>> stage = WorkflowStageKind::requirements;
        attribute :>> abstractionLevel = "usability";
        attribute :>> outputKind = (ViewOutputKind::documentSection);
        attribute :>> presentationKind = (PresentationKind::narrativeSection);
        ref :>> framedConcerns = (usabilityConcern, safetyConcern);
        attribute :>> explorerLane = "assurance";
        attribute :>> explorerOrder = 4;
        attribute :>> userExtensible = true;
    }
}