class
ArbitrarySymbolExpressionAdapts an arbitrary symbol reference for use in an expression tree.
This is for cases like the $printtimescale system function that require a module name to be passed. This is not a NamedValueExpression because the symbol in question is not a value and is not normally usable in an expression.
Base classes
- class Expression
- The base class for all expressions in SystemVerilog.