Trait CameraManager 

pub trait CameraManager {
    type Device: CameraDevice;
    type Error: Error;

    // Required methods
    fn discover_devices(
        &self,
    ) -> Result<impl Iterator<Item = Self::Device>, Self::Error>;
    fn default_device(&self) -> Result<Option<Self::Device>, Self::Error>;
}

Discover and inspect camera devices.

Required Associated Types

type Device: CameraDevice

type Error: Error

Required Methods

fn discover_devices( &self, ) -> Result<impl Iterator<Item = Self::Device>, Self::Error>

fn default_device(&self) -> Result<Option<Self::Device>, Self::Error>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors