Enum PropertyValue 

#[non_exhaustive]
pub enum PropertyValue {
    Command,
    Bool(bool),
    Int(i64),
    Float(f64),
    Unsigned(u64),
    PixelFmt(GenCamPixelBpp),
    Duration(Duration),
    EnumStr(String),
}

A property value

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Command

A command

Bool(bool)

A boolean value

Int(i64)

An integer value

Float(f64)

A floating point value

Unsigned(u64)

An unsigned integer value

PixelFmt(GenCamPixelBpp)

A pixel format value

Duration(Duration)

A duration value

EnumStr(String)

An enum string value

Implementations

impl PropertyValue

pub fn get_type(&self) -> PropertyType

Get the type of the property value

impl PropertyValue

pub fn as_bool(&self) -> Option<bool>

Get the value as a boolean

pub fn as_i64(&self) -> Option<i64>

Get the value as an integer

pub fn as_f64(&self) -> Option<f64>

Get the value as a floating point number

pub fn as_u64(&self) -> Option<u64>

Get the value as an unsigned integer

pub fn as_duration(&self) -> Option<Duration>

Get the value as a duration

pub fn as_pixel_fmt(&self) -> Option<GenCamPixelBpp>

Get the value as a pixel format

pub fn as_enum_str(&self) -> Option<&str>

Get the value as an enum string

Trait Implementations

impl Clone for PropertyValue

fn clone(&self) -> PropertyValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PropertyValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PropertyValue

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&PropertyValue> for PropertyType

fn from(prop: &PropertyValue) -> Self

Converts to this type from the input type.

impl From<&str> for PropertyValue

fn from(val: &str) -> Self

Converts to this type from the input type.

impl From<()> for PropertyValue

fn from(_: ()) -> Self

Converts to this type from the input type.

impl From<Duration> for PropertyValue

fn from(val: Duration) -> Self

Converts to this type from the input type.

impl From<GenCamPixelBpp> for PropertyValue

fn from(val: GenCamPixelBpp) -> Self

Converts to this type from the input type.

impl From<PropertyValue> for GenSrvValue

Available on crate feature server only.

fn from(value: PropertyValue) -> Self

Converts to this type from the input type.

impl From<String> for PropertyValue

fn from(val: String) -> Self

Converts to this type from the input type.

impl From<bool> for PropertyValue

fn from(val: bool) -> Self

Converts to this type from the input type.

impl From<f64> for PropertyValue

fn from(val: f64) -> Self

Converts to this type from the input type.

impl From<i64> for PropertyValue

fn from(val: i64) -> Self

Converts to this type from the input type.

impl From<u64> for PropertyValue

fn from(val: u64) -> Self

Converts to this type from the input type.

impl PartialEq for PropertyValue

fn eq(&self, other: &PropertyValue) -> 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 PropertyValue

fn partial_cmp(&self, other: &PropertyValue) -> 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 Serialize for PropertyValue

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&PropertyValue> for ()

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: &PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&PropertyValue> for Duration

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: &PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&PropertyValue> for GenCamPixelBpp

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: &PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&PropertyValue> for String

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: &PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&PropertyValue> for bool

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: &PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&PropertyValue> for f64

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: &PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&PropertyValue> for i64

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: &PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&PropertyValue> for u64

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: &PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<PropertyValue> for ()

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<PropertyValue> for Duration

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<PropertyValue> for GenCamPixelBpp

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<PropertyValue> for String

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<PropertyValue> for bool

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<PropertyValue> for f64

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<PropertyValue> for i64

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<PropertyValue> for u64

type Error = PropertyError

The type returned in the event of a conversion error.

fn try_from(value: PropertyValue) -> Result<Self, Self::Error>

Performs the conversion.

impl StructuralPartialEq for PropertyValue