package org.catacomb.numeric.difnet.model;
   
   import org.catacomb.numeric.difnet.NetState;
   import org.catacomb.numeric.difnet.StateLink;
   import org.catacomb.numeric.difnet.StateNode;
   
   
  public class BasicNetState implements NetState {
  
  
      BasicNetStructure structure;
  
      public BasicStateNode[] nodes;
      public BasicStateLink[] links;
  
  
  
      static int iok = 0;
      static int ierr = 1;
      static int istat = iok;
  
      double time;
  
  
      public BasicNetState(BasicNetStructure bns, BasicStateNode[] nds, BasicStateLink[] lks) {
          structure = bns;
          nodes = nds;
          links = lks;
          time = 0.;
      }
  
  
      public StateNode[] getNodes() {
          return nodes;
      }
  
  
      public StateLink[] getLinks() {
          return links;
      }
  
      public StateNode getNode(int inode) {
          return nodes[inode];
      }
  
      public double getValueAt(int i) {
          return nodes[i].getValue(null);
      }
  
  
      public void setNodes(BasicStateNode[] anp) {
          nodes = anp;
      }
  
      public void setLinks(BasicStateLink[] alp) {
          links = alp;
      }
  
  
  
  
  
  
      public boolean useIntrinsics() {
          return false;
      }
  
  
      public boolean forceFullMatrix() {
          return false; // EXTEND
      }
  
  
  
      public void setError() {
          istat = ierr;
      }
  
      public void setOK() {
          istat = iok;
      }
  
      public boolean isError() {
          return (istat == ierr);
      }
  
      public double getTime() {
          return time;
      }
  
      public void setTime(double t) {
          time = t;
      }
  
  }