void ApplyOperation(string key, IParseOperation op)
{
if (op is ParseDeleteOperation)
{
estimatedData.Remove(key);
}
else
{
if (estimatedData.TryGetValue(key, out object oldValue))
{
estimatedData[key] = op.Apply(oldValue, key);
}
else
{
estimatedData[key] = op.Apply(null, key);
}
}
if (operationDict.TryGetValue(key, out IParseOperation previousOp))
{
operationDict[key] = op.MergeWithPrevious(previousOp);
}
else
{
operationDict[key] = op;
}
}
public IParseOperation MergeWithPrevious(IParseOperation previousOp) {
if (previousOp is ParseSetOperation || previousOp is ParseDeleteOperation) {
return previousOp;
}
if (previousOp is ParseRemoveRelationOperation removeRelationOp) {
valueList.AddRange(removeRelationOp.valueList);
return this;
}
throw new ArgumentException("Operation is invalid after previous operation.");
}
public IParseOperation MergeWithPrevious(IParseOperation previousOp)
{
if (previousOp is ParseSetOperation || previousOp is ParseDeleteOperation)
{
return(previousOp);
}
if (previousOp is ParseNumberOperation incrementOp)
{
object otherAmount = incrementOp.value;
return(new ParseNumberOperation(Add(otherAmount, value)));
}
return(this);
}
public IParseOperation MergeWithPrevious(IParseOperation previousOp)
{
if (previousOp is ParseSetOperation || previousOp is ParseDeleteOperation)
{
return(previousOp);
}
if (previousOp is ParseAddUniqueOperation addUniqueOp)
{
values.UnionWith(addUniqueOp.values);
return(this);
}
throw new ArgumentException("Operation is invalid after previous operation.");
}
public IParseOperation MergeWithPrevious(IParseOperation previousOp)
{
if (previousOp is ParseSetOperation || previousOp is ParseDeleteOperation)
{
return(previousOp);
}
if (previousOp is ParseRemoveOperation removeOp)
{
List <object> list = new List <object>(removeOp.valueList);
list.AddRange(valueList);
valueList = list;
return(this);
}
throw new ArgumentException("Operation is invalid after previous operation.");
}
IParseOperation IParseOperation.MergeWithPrevious(IParseOperation previousOp)
{
if (previousOp is ParseSetOperation || previousOp is ParseDeleteOperation)
{
return(previousOp);
}
if (previousOp is ParseAddOperation addOp)
{
List <object> list = new List <object>(addOp.valueList);
list.AddRange(valueList);
valueList = list;
return(this);
}
if (previousOp is ParseAddUniqueOperation addUniqueOp)
{
List <object> list = addUniqueOp.values.ToList();
list.AddRange(valueList);
valueList = list;
return(this);
}
throw new ArgumentException("Operation is invalid after previous operation.");
}
static object EncodeOperation(IParseOperation operation)
{
return(operation.Encode());
}
public IParseOperation MergeWithPrevious(IParseOperation previousOp)
{
return(this);
}