internal override Opcode Eval(ProcessingContext context)
{
StackFrame topArg = context.TopArg;
int count = topArg.Count;
if (count > 0)
{
QueryBranchResultSet resultTable = context.Processor.CreateResultSet();
BranchMatcher matcher = new BranchMatcher(count, resultTable);
for (int i = 0; i < count; i++)
{
this.CollectMatches(i, ref context.Values[topArg[i]], resultTable);
}
context.PopFrame();
if (resultTable.Count > 1)
{
resultTable.Sort();
}
if ((this.alwaysBranches != null) && (this.alwaysBranches.Count > 0))
{
matcher.InvokeNonMatches(context, this.alwaysBranches);
}
matcher.InvokeMatches(context);
matcher.Release(context);
}
else
{
context.PopFrame();
}
return(base.next);
}
internal override Opcode Eval(ProcessingContext context)
{
StackFrame arg = context.TopArg;
int argCount = arg.Count;
if (argCount > 0)
{
QueryBranchResultSet resultSet = context.Processor.CreateResultSet();
BranchMatcher matcher = new BranchMatcher(argCount, resultSet);
// Operate on values at the the top frame of the value stack
// For each source value, find the branch that could be taken
for (int i = 0; i < argCount; ++i)
{
this.CollectMatches(i, ref context.Values[arg[i]], resultSet);
}
// Done with whatever we were testing equality against
context.PopFrame();
if (resultSet.Count > 1)
{
// Sort results
resultSet.Sort();
}
// First, do non-true branches..
if (null != this.alwaysBranches && this.alwaysBranches.Count > 0)
{
matcher.InvokeNonMatches(context, this.alwaysBranches);
}
// Iterate through matches, invoking each matched branch
matcher.InvokeMatches(context);
matcher.Release(context);
}
else
{
context.PopFrame();
}
return(this.next);
}
internal override Opcode Eval(ProcessingContext context)
{
StackFrame topArg = context.TopArg;
int count = topArg.Count;
if (count > 0)
{
QueryBranchResultSet resultTable = context.Processor.CreateResultSet();
BranchMatcher matcher = new BranchMatcher(count, resultTable);
for (int i = 0; i < count; i++)
{
this.CollectMatches(i, ref context.Values[topArg[i]], resultTable);
}
context.PopFrame();
if (resultTable.Count > 1)
{
resultTable.Sort();
}
if ((this.alwaysBranches != null) && (this.alwaysBranches.Count > 0))
{
matcher.InvokeNonMatches(context, this.alwaysBranches);
}
matcher.InvokeMatches(context);
matcher.Release(context);
}
else
{
context.PopFrame();
}
return base.next;
}