internal override SearchQuery Optimize(ISearchQueryOptimizer optimizer)
{
SearchQuery binary = null;
SearchQuery right = null;
SearchQuery left = null;
if (optimizer.CanReduce(Left))
{
left = optimizer.Reduce(Left);
}
if (optimizer.CanReduce(Right))
{
right = optimizer.Reduce(Right);
}
if (left != null || right != null)
{
binary = new BinarySearchQuery(Term, left ?? Left, right ?? Right);
}
else
{
binary = this;
}
if (optimizer.CanReduce(binary))
{
return(optimizer.Reduce(binary));
}
return(binary);
}
internal virtual SearchQuery Optimize(ISearchQueryOptimizer optimizer)
{
if (optimizer.CanReduce(this))
{
return(optimizer.Reduce(this));
}
return(this);
}
internal override SearchQuery Optimize (ISearchQueryOptimizer optimizer)
{
var operand = Operand.Optimize (optimizer);
SearchQuery unary;
if (operand != Operand)
unary = new UnarySearchQuery (Term, operand);
else
unary = this;
return optimizer.Reduce (unary);
}
internal override SearchQuery Optimize (ISearchQueryOptimizer optimizer)
{
var operand = Operand.Optimize (optimizer);
SearchQuery unary;
if (operand != Operand)
unary = new UnarySearchQuery (Term, operand);
else
unary = this;
return optimizer.Reduce (unary);
}
internal override SearchQuery Optimize (ISearchQueryOptimizer optimizer)
{
var right = Right.Optimize (optimizer);
var left = Left.Optimize (optimizer);
SearchQuery binary;
if (left != Left || right != Right)
binary = new BinarySearchQuery (Term, left, right);
else
binary = this;
return optimizer.Reduce (binary);
}
internal override SearchQuery Optimize (ISearchQueryOptimizer optimizer)
{
SearchQuery unary = null;
if (optimizer.CanReduce (Operand))
unary = new UnarySearchQuery (Term, optimizer.Reduce (Operand));
else
unary = this;
if (optimizer.CanReduce (unary))
return optimizer.Reduce (unary);
return unary;
}
internal override SearchQuery Optimize(ISearchQueryOptimizer optimizer)
{
var right = Right.Optimize(optimizer);
var left = Left.Optimize(optimizer);
SearchQuery binary;
if (left != Left || right != Right)
{
binary = new BinarySearchQuery(Term, left, right);
}
else
{
binary = this;
}
return(optimizer.Reduce(binary));
}
internal override SearchQuery Optimize(ISearchQueryOptimizer optimizer)
{
SearchQuery unary = null;
if (optimizer.CanReduce(Operand))
{
unary = new UnarySearchQuery(Term, optimizer.Reduce(Operand));
}
else
{
unary = this;
}
if (optimizer.CanReduce(unary))
{
return(optimizer.Reduce(unary));
}
return(unary);
}
internal override SearchQuery Optimize(ISearchQueryOptimizer optimizer)
{
SearchQuery binary = null;
SearchQuery right = null;
SearchQuery left = null;
if (optimizer.CanReduce (Left))
left = optimizer.Reduce (Left);
if (optimizer.CanReduce (Right))
right = optimizer.Reduce (Right);
if (left != null || right != null)
binary = new BinarySearchQuery (Term, left ?? Left, right ?? Right);
else
binary = this;
if (optimizer.CanReduce (binary))
return optimizer.Reduce (binary);
return binary;
}
internal virtual SearchQuery Optimize (ISearchQueryOptimizer optimizer)
{
return optimizer.CanReduce (this) ? optimizer.Reduce (this) : this;
}
internal virtual SearchQuery Optimize(ISearchQueryOptimizer optimizer)
{
if (optimizer.CanReduce (this))
return optimizer.Reduce (this);
return this;
}
