P4::IsMask Class Reference

Inheritance diagram for P4::IsMask:

Public Member Functions
bool	isSimple (const IR::Expression *expression, const Visitor::Context *ctxt)
Public Member Functions inherited from P4::IsLikeLeftValue
profile_t	init_apply (const IR::Node *root) override
void	postorder (const IR::ArrayIndex *) override
void	postorder (const IR::Expression *) override
void	postorder (const IR::Member *) override
void	postorder (const IR::PathExpression *) override

Additional Inherited Members
Protected Attributes inherited from P4::IsLikeLeftValue
bool	simple = false

Detailed Description

Policy that treats a key as simple if it is a mask applied to an lvalue or just an lvalue.

Member Function Documentation

isSimple()

bool P4::IsMask::isSimple ( const IR::Expression * expression, const Visitor::Context * ctxt )

inlinevirtual

Reimplemented from P4::IsLikeLeftValue.