Class RecSourceListNode

src/dsql/Nodes.h:1358–1408

Container for a list of record source expressions.

// Container for a list of record source expressions.
class RecSourceListNode : public TypedNode<ListExprNode, ExprNode::TYPE_REC_SOURCE_LIST>
{
public:
	RecSourceListNode(MemoryPool& pool, unsigned count);
	RecSourceListNode(MemoryPool& pool, RecordSourceNode* arg1);

	RecSourceListNode* add(RecordSourceNode* argn)
	{
		items.add(argn);
		return this;
	}

	virtual void getChildren(NodeRefsHolder& holder, bool dsql) const
	{
		ListExprNode::getChildren(holder, dsql);

		for (auto& item : items)
			holder.add(item);
	}

	virtual Firebird::string internalPrint(NodePrinter& printer) const;

	virtual RecSourceListNode* dsqlPass(DsqlCompilerScratch* dsqlScratch);

	virtual RecSourceListNode* dsqlFieldRemapper(FieldRemapper& visitor)
	{
		ExprNode::dsqlFieldRemapper(visitor);
		return this;
	}

	virtual RecSourceListNode* pass1(thread_db* tdbb, CompilerScratch* csb)
	{
		ExprNode::pass1(tdbb, csb);
		return this;
	}

	virtual RecSourceListNode* pass2(thread_db* tdbb, CompilerScratch* csb)
	{
		ExprNode::pass2(tdbb, csb);
		return this;
	}

	virtual RecSourceListNode* copy(thread_db* tdbb, NodeCopier& copier) const
	{
		fb_assert(false);
		return NULL;
	}

public:
	Firebird::Array<NestConst<RecordSourceNode> > items;
};


class StmtNode : public DmlNode