[FEAT][RUST] Resolve reflected type methods and constructors from Rust - #707
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Add Function::from_type_method(type_index, name) and Function::from_type_key_method(type_key, name) to look up methods registered through the C++ reflection registry (refl::ObjectDef<T>::def(...)), which live in the per-type method table rather than the global function table. Constructors registered via refl::init are reachable under the reserved name __ffi_init__. Downstream Rust consumers of libraries that follow the ObjectDef idiom previously had to hand-roll this table walk against raw tvm-ffi-sys structs; this provides the missing primitive in the crate itself. Signed-off-by: yuchuan <yuchuan.7streams@gmail.com>
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Add Function::from_type_method(type_index, name) and Function::from_type_key_method(type_key, name) to look up methods registered through the C++ reflection registry (
efl::ObjectDef<T>::def(...)), which live in the per-type method table rather than the global function table. Constructors registered via refl::init are reachable under the reserved name ffi_init.Downstream Rust consumers of libraries that follow the ObjectDef idiom previously had to hand-roll this table walk against raw tvm-ffi-sys structs; this provides the missing primitive in the crate itself.