MatrixIndexWildcard_Constraints.java

package jetbrains.mps.baseLanguage.math.constraints;

/*Generated by MPS */

import jetbrains.mps.smodel.runtime.base.BaseConstraintsDescriptor;
import jetbrains.mps.smodel.adapter.structure.MetaAdapterFactory;
import jetbrains.mps.smodel.runtime.ConstraintFunction;
import jetbrains.mps.smodel.runtime.ConstraintContext_CanBeChild;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import jetbrains.mps.smodel.runtime.CheckingNodeContext;
import org.jetbrains.mps.openapi.model.SNode;
import org.jetbrains.mps.openapi.language.SAbstractConcept;
import org.jetbrains.mps.openapi.language.SContainmentLink;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SNodeOperations;
import jetbrains.mps.typesystem.inference.TypeChecker;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SLinkOperations;
import jetbrains.mps.smodel.SNodePointer;

public class MatrixIndexWildcard_Constraints extends BaseConstraintsDescriptor {
  public MatrixIndexWildcard_Constraints() {
    super(MetaAdapterFactory.getConcept(0x3304fc6e7c6b401eL, 0xa016b944934bb21fL, 0x58aab8999c8f4339L, "jetbrains.mps.baseLanguage.math.structure.MatrixIndexWildcard"));
  }

  @Override
  protected ConstraintFunction<ConstraintContext_CanBeChild, Boolean> calculateCanBeChildConstraint() {
    return new ConstraintFunction<ConstraintContext_CanBeChild, Boolean>() {
      @NotNull
      public Boolean invoke(@NotNull ConstraintContext_CanBeChild context, @Nullable CheckingNodeContext checkingNodeContext) {
        boolean result = staticCanBeAChild(context.getNode(), context.getParentNode(), context.getConcept(), context.getLink());

        if (!(result) && checkingNodeContext != null) {
          checkingNodeContext.setBreakingNode(canBeChildBreakingPoint);
        }

        return result;
      }
    };
  }
  private static boolean staticCanBeAChild(SNode node, SNode parentNode, SAbstractConcept childConcept, SContainmentLink link) {
    if (!(SNodeOperations.isInstanceOf(parentNode, MetaAdapterFactory.getConcept(0x3304fc6e7c6b401eL, 0xa016b944934bb21fL, 0x58aab8999c8f432aL, "jetbrains.mps.baseLanguage.math.structure.MatrixElementAccessExpression")))) {
      return false;
    } else {
      SNode expr = SNodeOperations.cast(parentNode, MetaAdapterFactory.getConcept(0x3304fc6e7c6b401eL, 0xa016b944934bb21fL, 0x58aab8999c8f432aL, "jetbrains.mps.baseLanguage.math.structure.MatrixElementAccessExpression"));
      return !(SNodeOperations.isInstanceOf(TypeChecker.getInstance().getTypeOf(SLinkOperations.getTarget(expr, MetaAdapterFactory.getContainmentLink(0x3304fc6e7c6b401eL, 0xa016b944934bb21fL, 0x58aab8999c8f432aL, 0x58aab8999c8f433cL, "expression"))), MetaAdapterFactory.getConcept(0x3304fc6e7c6b401eL, 0xa016b944934bb21fL, 0x42d5783a6267f775L, "jetbrains.mps.baseLanguage.math.structure.VectorType")));
    }
  }
  private static SNodePointer canBeChildBreakingPoint = new SNodePointer("r:d37b3f1e-89c7-4936-a6de-207bf5ae7643(jetbrains.mps.baseLanguage.math.constraints)", "1227128029536582620");
}