Template Function tvm::ffi::StructuralVisit

• Defined in File structural_visit.h

Function Documentation

template<typename ...Callbacks>
Optional<VisitInterrupt> tvm::ffi::StructuralVisit(AnyView root, Callbacks&&... callbacks)

Throwing error over tvm::ffi::StructuralVisitExpected.

See tvm::ffi::StructuralVisitExpected for callback semantics and traversal behavior.

Template Parameters:

Callbacks – Callback types.

Parameters:

• root – The root value to visit.

• callbacks – Callbacks invoked for matching nodes. Each callback takes (value, StructuralVisitorObj*) and should return Expected<Optional<VisitInterrupt>>.

Throws:

Error – if traversal or a callback returned an error.

Returns:

std::nullopt if traversal completed, or the interrupt that halted it.