Struct tvm::Function

pub struct Function { /* fields omitted */ }

An owned thread-safe version of tvm::PackedFunc for consumption in Rust.

Implementations

impl Function

pub unsafe fn null() -> Function

pub fn get<S>(name: S) -> Option<Function> where
    S: AsRef<str>, 

For a given function, it returns a function by name.

pub fn get_boxed<F, S>(name: S) -> Option<Box<F, Global>> where
    S: AsRef<str>,
    F: ?Sized,
    Function: Into<Box<F, Global>>, 

pub fn handle(&self) -> *mut c_void

Returns the underlying TVM function handle.

pub fn invoke(
    &self,
    arg_buf: Vec<ArgValue<'a>, Global>
) -> Result<RetValue, Error>

Calls the function that created from Builder.

Trait Implementations

impl Clone for Function

pub fn clone(&self) -> Function

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Function

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<'a> From<&'a Function> for ArgValue<'a>

pub fn from(func: &'a Function) -> ArgValue<'a>

Performs the conversion.

impl From<Function> for RetValue

pub fn from(func: Function) -> RetValue

Performs the conversion.

impl Hash for Function

pub fn hash<__H>(&self, state: &mut __H) where
    __H: Hasher, 

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<'a, '_> TryFrom<&'_ ArgValue<'a>> for Function

type Error = Error

The type returned in the event of a conversion error.

pub fn try_from(arg_value: &ArgValue<'a>) -> Result<Function, Error>

Performs the conversion.

impl<'a> TryFrom<ArgValue<'a>> for Function

type Error = Error

The type returned in the event of a conversion error.

pub fn try_from(arg_value: ArgValue<'a>) -> Result<Function, Error>

Performs the conversion.

impl TryFrom<RetValue> for Function

type Error = Error

The type returned in the event of a conversion error.

pub fn try_from(ret_value: RetValue) -> Result<Function, Error>

Performs the conversion.