Package org.openquark.cal_Cal_Utilities_DirectedGraph

Source Code of org.openquark.cal_Cal_Utilities_DirectedGraph.Add_Edge_Internal

package org.openquark.cal_Cal_Utilities_DirectedGraph;

import org.openquark.cal.internal.runtime.lecc.RTCons;
import org.openquark.cal.internal.runtime.lecc.RTExecutionContext;
import org.openquark.cal.internal.runtime.lecc.RTFullApp;
import org.openquark.cal.internal.runtime.lecc.RTPartialApp;
import org.openquark.cal.internal.runtime.lecc.RTRecordSelection;
import org.openquark.cal.internal.runtime.lecc.RTRecordValue;
import org.openquark.cal.internal.runtime.lecc.RTResultFunction;
import org.openquark.cal.internal.runtime.lecc.RTSupercombinator;
import org.openquark.cal.internal.runtime.lecc.RTValue;
import org.openquark.cal.runtime.CALExecutorException;
import org.openquark.cal_Cal_Collections_IntMap.Insert_With;
import org.openquark.cal_Cal_Collections_Set.Single;
import org.openquark.cal_Cal_Collections_Set.Union;
import org.openquark.cal_Cal_Core_Prelude._dict___Ord___Int;

public final class Add_Edge_Internal extends RTSupercombinator {
  /**
   * Singleton instance of this class.
   */
  public static final Add_Edge_Internal $instance = new Add_Edge_Internal();

  private Add_Edge_Internal() {
  }

  public final int getArity() {
    return 3;
  }

  public final java.lang.String getModuleName() {
    return "Cal.Utilities.DirectedGraph";
  }

  public final java.lang.String getUnqualifiedName() {
    return "addEdgeInternal";
  }

  public final java.lang.String getQualifiedName() {
    return "Cal.Utilities.DirectedGraph.addEdgeInternal";
  }

  private static final RTValue endVertexNum$4$def_Lazy(RTValue newEdge, RTExecutionContext $ec) throws CALExecutorException {
    return new RTRecordSelection.Ordinal(newEdge, 2);
  }

  private static final RTValue endVertexNum$4$def_Strict(RTValue newEdge, RTExecutionContext $ec) throws CALExecutorException {
    return
      (((RTRecordValue)(java.lang.Object)
        newEdge.evaluate($ec))).getOrdinalFieldValue(
        2).evaluate(
        $ec);
  }

  private static final int endVertexNum$4$def_Unboxed(RTValue newEdge, RTExecutionContext $ec) throws CALExecutorException {
    return
      (((RTRecordValue)(java.lang.Object)
        newEdge.evaluate($ec))).getOrdinalFieldValue(
        2).evaluate(
        $ec).getOrdinalValue();
  }

  private static final RTValue startVertexNum$3$def_Lazy(RTValue newEdge, RTExecutionContext $ec) throws CALExecutorException {
    return new RTRecordSelection.Ordinal(newEdge, 1);
  }

  private static final RTValue startVertexNum$3$def_Strict(RTValue newEdge, RTExecutionContext $ec) throws CALExecutorException {
    return
      (((RTRecordValue)(java.lang.Object)
        newEdge.evaluate($ec))).getOrdinalFieldValue(
        1).evaluate(
        $ec);
  }

  private static final int startVertexNum$3$def_Unboxed(RTValue newEdge, RTExecutionContext $ec) throws CALExecutorException {
    return
      (((RTRecordValue)(java.lang.Object)
        newEdge.evaluate($ec))).getOrdinalFieldValue(
        1).evaluate(
        $ec).getOrdinalValue();
  }

  /**
   * f
   * This method implements the function logic of the CAL function Cal.Utilities.DirectedGraph.addEdgeInternal
   */
  public final RTValue f(final RTResultFunction $rootNode, final RTExecutionContext $ec) throws CALExecutorException {
    // Arguments
    RTValue newEdge = $rootNode.getArgValue();
    RTValue $currentRootNode;
    RTValue oldGraph =
      ($currentRootNode = $rootNode.prevArg()).getArgValue();
    RTValue $dictvarCal_Core_Prelude_Eq_10 =
      $currentRootNode.prevArg().getArgValue();

    // Release the fields in the root node to open them to garbage collection
    $rootNode.clearMembers();
    return
      f3S(
        RTValue.lastRef(
          $dictvarCal_Core_Prelude_Eq_10,
          $dictvarCal_Core_Prelude_Eq_10 = null),
        RTValue.lastRef(oldGraph, oldGraph = null),
        RTValue.lastRef(newEdge, newEdge = null),
        $ec);
  }

  /**
   * f3L
   * This method implements the function logic of the CAL function Cal.Utilities.DirectedGraph.addEdgeInternal
   */
  public final RTValue f3L(RTValue $dictvarCal_Core_Prelude_Eq_10, RTValue oldGraph, RTValue newEdge, RTExecutionContext $ec) throws CALExecutorException {
    return
      f3S(
        RTValue.lastRef(
          $dictvarCal_Core_Prelude_Eq_10,
          $dictvarCal_Core_Prelude_Eq_10 = null),
        RTValue.lastRef(oldGraph, oldGraph = null),
        RTValue.lastRef(newEdge, newEdge = null),
        $ec);
  }

  /**
   * f3S
   * This method implements the function logic of the CAL function Cal.Utilities.DirectedGraph.addEdgeInternal
   */
  public final RTValue f3S(RTValue $dictvarCal_Core_Prelude_Eq_10, RTValue oldGraph, RTValue newEdge, RTExecutionContext $ec) throws CALExecutorException {
    // Top level supercombinator logic

    RTCons $case1 = ((RTCons)(java.lang.Object)oldGraph.evaluate($ec));

    // Cal.Utilities.DirectedGraph.DirectedGraph
    // Decompose data type to access members.
    TYPE_Directed_Graph.CAL_Directed_Graph $dcCaseVar1 =
      ((TYPE_Directed_Graph.CAL_Directed_Graph)(java.lang.Object)$case1);

    int nextVertexNum$U = $dcCaseVar1.get_nextVertexNum_As_Int();
    RTValue vertexMap = $dcCaseVar1.get_vertexMap();
    RTValue oldEdges = $dcCaseVar1.get_edges();

    return
      new TYPE_Directed_Graph.CAL_Directed_Graph(
        nextVertexNum$U,
        vertexMap,
        Insert_With.$instance.f4S(
          new RTPartialApp._3._1(
            Union.$instance,
            _dict___Ord___Int.$instance),
          Add_Edge_Internal.startVertexNum$3$def_Unboxed(
            newEdge,
            $ec),
          new RTFullApp.General._1._S(
            Single.$instance,
            Add_Edge_Internal.endVertexNum$4$def_Lazy(
              newEdge,
              $ec)),
          oldEdges,
          $ec).evaluate(
          $ec));
  }

}
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