Struct VNRequestTextRecognitionLevel

#[repr(transparent)]
pub struct VNRequestTextRecognitionLevel(pub NSInteger);

Available on crate feature VNRecognizeTextRequest only.

Text recognition level options to favor speed over recognition accuracy. The VNRequestTextRecognitionLevelAccurate is the default option used by VNRecognizeTextRequest.

See also Apple’s documentation

Tuple Fields

0: NSInteger

Implementations

impl VNRequestTextRecognitionLevel

pub const Accurate: Self

pub const Fast: Self

Trait Implementations

impl Clone for VNRequestTextRecognitionLevel

fn clone(&self) -> VNRequestTextRecognitionLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VNRequestTextRecognitionLevel

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

Formats the value using the given formatter.

impl Encode for VNRequestTextRecognitionLevel

const ENCODING: Encoding = NSInteger::ENCODING

The Objective-C type-encoding for this type.

impl Hash for VNRequestTextRecognitionLevel

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for VNRequestTextRecognitionLevel

fn cmp(&self, other: &VNRequestTextRecognitionLevel) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for VNRequestTextRecognitionLevel

fn eq(&self, other: &VNRequestTextRecognitionLevel) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for VNRequestTextRecognitionLevel

fn partial_cmp(&self, other: &VNRequestTextRecognitionLevel) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl RefEncode for VNRequestTextRecognitionLevel

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Copy for VNRequestTextRecognitionLevel

impl Eq for VNRequestTextRecognitionLevel

impl StructuralPartialEq for VNRequestTextRecognitionLevel