OdDbEvalExpr::evaluate Method

Syntax

C++

virtual bool evaluate(const OdDbEvalContext* evalContext);

Description

Evaluates the expression represented by this Node object.

Parameters

Parameters	Description
evalContext	[in] Evaluation context.

Remarks

Called by OdDbEvalGraph::evaluate().

Returns true if and only if successful. Returning false terminates the Traversal.

evalContext may be NULL.

Links

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