Struct gstreamer::format::Undefined

pub struct Undefined(pub i64);

Methods from Deref<Target = i64>

pub const MIN: i64

pub const MAX: i64

pub const BITS: u32

pub fn as_ne_bytes(&self) -> &[u8; 8]

🔬 This is a nightly-only experimental API. (num_as_ne_bytes)

Return the memory representation of this integer as a byte array in native byte order.

to_ne_bytes should be preferred over this whenever possible.

Examples

#![feature(num_as_ne_bytes)]
let num = 0x1234567890123456i64;
let bytes = num.as_ne_bytes();
assert_eq!(
    bytes,
    if cfg!(target_endian = "big") {
        &[0x12, 0x34, 0x56, 0x78, 0x90, 0x12, 0x34, 0x56]
    } else {
        &[0x56, 0x34, 0x12, 0x90, 0x78, 0x56, 0x34, 0x12]
    }
);

Trait Implementations

impl AsMut<i64> for Undefined

fn as_mut(&mut self) -> &mut i64

Performs the conversion.

impl AsRef<i64> for Undefined

fn as_ref(&self) -> &i64

Performs the conversion.

impl Clone for Undefined

fn clone(&self) -> Undefined

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Undefined

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

Formats the value using the given formatter.

impl Default for Undefined

fn default() -> Undefined

Returns the “default value” for a type.

impl Deref for Undefined

type Target = i64

The resulting type after dereferencing.

fn deref(&self) -> &i64

Dereferences the value.

impl DerefMut for Undefined

fn deref_mut(&mut self) -> &mut i64

Mutably dereferences the value.

impl<'de> Deserialize<'de> for Undefined

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl FormattedValue for Undefined

fn default_format() -> Format

fn format(&self) -> Format

unsafe fn from_raw(format: Format, value: i64) -> Self

unsafe fn to_raw_value(&self) -> i64

impl From<Undefined> for GenericFormattedValue

fn from(v: Undefined) -> Self

Performs the conversion.

impl From<Undefined> for i64

fn from(u: Undefined) -> Self

Performs the conversion.

impl From<i64> for Undefined

fn from(v: i64) -> Self

Performs the conversion.

impl Hash for Undefined

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, 

Feeds a slice of this type into the given Hasher.

impl Ord for Undefined

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

This method returns an Ordering between self and other.

#[must_use]

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

Compares and returns the maximum of two values.

#[must_use]

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

Compares and returns the minimum of two values.

#[must_use]

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

Restrict a value to a certain interval.

impl PartialEq<Undefined> for Undefined

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<Undefined> for Undefined

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

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

#[must_use]

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

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

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

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

#[must_use]

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

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

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

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

impl Serialize for Undefined

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl TryFrom<GenericFormattedValue> for Undefined

type Error = TryFromGenericFormattedValueError

The type returned in the event of a conversion error.

fn try_from(
    v: GenericFormattedValue
) -> Result<Undefined, TryFromGenericFormattedValueError>

Performs the conversion.

impl Copy for Undefined

impl Eq for Undefined

impl SpecificFormattedValue for Undefined

impl StructuralEq for Undefined

impl StructuralPartialEq for Undefined