public void updateInstructionMap(ProcessContext context, ref ProcessedAs[] processMap)
{
if (context.instruction() == null)
{
return;
}
ProcessedAs currentPA = processMap[context.Index];
if (currentPA == ProcessedAs.CONSTANT)
{
return;
}
if (currentPA == ProcessedAs.DO_NOTHING)
{
if (returnTypes.Count > 0)
{
currentPA = processMap[context.Index] = ProcessedAs.QUERY;
}
if (command)
{
currentPA = processMap[context.Index] = ProcessedAs.COMMAND;
}
}
int lastIndex = context.next(context.Index, false);
for (int i = 0; i < parameters.Count; i++)
{
if (lastIndex >= context.Count)
{
//don't re-paint-process the instructions at the beginning
break;
}
if (validParameter(parameters[i], context.instruction(lastIndex)))
{
if (parameters[i] == ReturnType.NONE &&
context.instruction(lastIndex).command)
{
processMap[lastIndex] = ProcessedAs.COMMAND;
}
else
{
processMap[lastIndex] = ProcessedAs.QUERY;
}
lastIndex = context.getLastParameterIndex(lastIndex);
}
else
{
processMap[lastIndex] = ProcessedAs.CONSTANT;
}
lastIndex = context.next(lastIndex, false);
}
}
public int getLastParameterIndex(ProcessContext context)
{
int lastIndex = context.next();
for (int i = 0; i < parameters.Count; i++)
{
if (validParameter(parameters[i], context.instruction(lastIndex)))
{
lastIndex = context.getLastParameterIndex(lastIndex);
}
lastIndex = context.next(lastIndex);
}
lastIndex = context.prev(lastIndex);
return(lastIndex);
}
public int[] getParameterIndices(ProcessContext context)
{
int[] paramIndices = new int[parameters.Count];
int paramIndex = context.next();
for (int i = 0; i < parameters.Count; i++)
{
paramIndices[i] = paramIndex;
if (validParameter(parameters[i], context.instruction(paramIndex)))
{
paramIndex = context.getLastParameterIndex(paramIndex);
}
paramIndex = context.next(paramIndex);
}
return(paramIndices);
}
