Struct TrtEngine 

pub struct TrtEngine { /* private fields */ }

Owned, immutable TensorRT engine.

Built either from a serialised plan via [TrtRuntime::deserialize] or from a fresh build via crate::builder::IBuilderConfig + TrtActor::Build.

Implementations

impl TrtEngine

pub unsafe fn from_raw( raw: *mut ICudaEngine, num_io: usize, ) -> Result<Self, TrtError>

Construct a wrapper from a raw pointer obtained from the FFI shim. Returns Err if the pointer is null.

Safety

Caller must ensure raw was returned by a TensorRT runtime / builder shim and has not been destroyed.

pub fn raw(&self) -> *mut ICudaEngine

pub fn num_io_tensors(&self) -> usize

pub fn io_tensor_name(&self, _idx: usize) -> Option<String>

Phase 4.5++ — name of the I/O tensor at index idx. Returns None if idx >= num_io_tensors() or if the upstream FFI shim returns a null/invalid string.

Without tensorrt-link this always returns None — there’s no linked libnvinfer to query.

pub fn into_shared(self) -> Arc<TrtEngine>

Wrap the engine in an Arc<TrtEngine> so multiple ExecutionContexts can share it.

Trait Implementations

impl Drop for TrtEngine

fn drop(&mut self)

Executes the destructor for this type.

impl Send for TrtEngine

impl Sync for TrtEngine