feat(nonlinear-static-newton-raphson): step 1 - nonlinear-static-domain-contract

src/fesa/model/domain.cpp

@@ -9,6 +9,8 @@ namespace fesa {
 
 StepDefinition::StepDefinition(StaticStepDefinition definition)
     : name_{std::move(definition.name)},
+      procedure_kind_{definition.procedure_kind},
+      nlgeom_{definition.nlgeom},
       initial_increment_{definition.initial_increment},
       time_period_{definition.time_period},
       minimum_increment_{definition.minimum_increment},
@@ -60,6 +62,14 @@ StepDefinition::ConcentratedLoads() const noexcept {
   return concentrated_loads_view_;
 }
 
+StaticProcedureKind StepDefinition::ProcedureKind() const noexcept {
+  return procedure_kind_;
+}
+
+bool StepDefinition::IsNonlinearStatic() const noexcept {
+  return procedure_kind_ == StaticProcedureKind::kNonlinearFullNewton;
+}
+
 double StepDefinition::InitialIncrement() const noexcept {
   return initial_increment_;
 }