package jetbrains.mps.samples.KajaAndOr.structure;
/*Generated by MPS */
import jetbrains.mps.smodel.runtime.ConceptPresentationAspectBase;
import jetbrains.mps.smodel.runtime.ConceptPresentation;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.mps.openapi.language.SAbstractConcept;
import jetbrains.mps.smodel.runtime.ConceptPresentationBuilder;
public class ConceptPresentationAspectImpl extends ConceptPresentationAspectBase {
private ConceptPresentation props_And;
private ConceptPresentation props_LogicalOperator;
private ConceptPresentation props_Or;
@Override
@Nullable
public ConceptPresentation getDescriptor(SAbstractConcept c) {
StructureAspectDescriptor structureDescriptor = (StructureAspectDescriptor) myLanguageRuntime.getAspect(jetbrains.mps.smodel.runtime.StructureAspectDescriptor.class);
switch (structureDescriptor.internalIndex(c)) {
case LanguageConceptSwitch.And:
if (props_And == null) {
ConceptPresentationBuilder cpb = new ConceptPresentationBuilder();
props_And = cpb.create();
}
return props_And;
case LanguageConceptSwitch.LogicalOperator:
if (props_LogicalOperator == null) {
ConceptPresentationBuilder cpb = new ConceptPresentationBuilder();
props_LogicalOperator = cpb.create();
}
return props_LogicalOperator;
case LanguageConceptSwitch.Or:
if (props_Or == null) {
ConceptPresentationBuilder cpb = new ConceptPresentationBuilder();
props_Or = cpb.create();
}
return props_Or;
}
return null;
}
}