Examples of Core.Pair

Core.Pair
A 2-tuple. Both items must be present. @author Sara Achour @param < U> type for the first item. @param < V> type for the second item.

    return newContext;
  }




  public String getValue(String key){
    return getAbsoluteContext(new Pair(key,null)).getElem2();
  }

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    return null;
  }
  public Pair<String,String> popContext(String key){
    if(myContext.containsKey(key)){
      List<String> s = myContext.get(key);
      Pair<String,String> poppedPair = new Pair(key, s.get(s.size()-1));
      myContext.get(key).remove(s.size()-1);
      return poppedPair;
    }
    return null;
  }

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  public Pair<Integer, Integer> getAbsoluteContext(
      Pair<Integer, Integer> relativeContext) {
    // TODO Auto-generated method stub
    if(positionContext.size() == 0) return relativeContext;
    Pair<Integer,Integer> absPos =  positionContext.get(positionContext.size()-1);
    return new Pair(absPos.getElem1()+relativeContext.getElem1(), 
            absPos.getElem2() + relativeContext.getElem2());
  }

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Related Classes of Core.Pair

Galaxy.Visitor.util.EnvVariableContext

Galaxy.Visitor.util.PositionContext

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