Class InitOutputNode

src/jrd/ExtEngineManager.cpp:261–276

Output parameters initialization.

	// Output parameters initialization.
	class InitOutputNode : public CompoundStmtNode
	{
	public:
		InitOutputNode(thread_db* tdbb, MemoryPool& pool, CompilerScratch* csb,
				Array<NestConst<Parameter> >& parameters, MessageNode* message)
			: CompoundStmtNode(pool)
		{
			// Iterate over the format items, except the EOF item.
			for (USHORT i = 0; i < (message->format->fmt_count / 2) * 2; i += 2)
			{
				InitParameterNode* init = FB_NEW_POOL(pool) InitParameterNode(
					tdbb, pool, csb, parameters, message, i);
				statements.add(init);
			}
		}
	};

	// Move parameters from a message to another, validating theirs values.
	class MessageMoverNode : public CompoundStmtNode