Struct gstreamer::ParamSpecArray

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#[repr(transparent)]
pub struct ParamSpecArray { /* private fields */ }

Implementations

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impl ParamSpecArray

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pub fn new(
 name: &str,
 nick: &str,
 blurb: &str,
 element_spec: Option<&ParamSpec>,
 flags: ParamFlags
) -> ParamSpec

This is supported on crate feature v1_14 only.

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pub fn element_spec(&self) -> Option<ParamSpec>

This is supported on crate feature v1_14 only.

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pub fn upcast(self) -> ParamSpec

This is supported on crate feature v1_14 only.

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pub fn upcast_ref(&self) -> &ParamSpec

This is supported on crate feature v1_14 only.

Methods from Deref<Target = ParamSpec>

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pub fn redirect_target(&self) -> Option<ParamSpec>

Trait Implementations

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impl Clone for ParamSpecArray

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fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for ParamSpecArray

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

Formats the value using the given formatter. Read more

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impl Deref for ParamSpecArray

This is supported on crate feature v1_14 only.

type Target = ParamSpec

The resulting type after dereferencing.

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fn deref(&self) -> &Self::Target

Dereferences the value.

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impl Hash for ParamSpecArray

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

Feeds this value into the given Hasher. Read more

1.3.0 · source

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

Feeds a slice of this type into the given Hasher. Read more

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impl Ord for ParamSpecArray

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

This method returns an Ordering between self and other. Read more

1.21.0 · source

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

Compares and returns the maximum of two values. Read more

1.21.0 · source

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

Compares and returns the minimum of two values. Read more

1.50.0 · source

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

Restrict a value to a certain interval. Read more

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impl PartialEq<ParamSpecArray> for ParamSpecArray

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

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

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

This method tests for !=.

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impl PartialOrd<ParamSpecArray> for ParamSpecArray

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

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

1.0.0 · source

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

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

1.0.0 · source

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

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

1.0.0 · source

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

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

1.0.0 · source

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

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

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impl StaticType for ParamSpecArray

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fn static_type() -> Type

Returns the type identifier of Self.

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impl Eq for ParamSpecArray

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impl ParamSpecType for ParamSpecArray

This is supported on crate feature v1_14 only.

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impl Send for ParamSpecArray

This is supported on crate feature v1_14 only.

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impl StructuralEq for ParamSpecArray

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impl StructuralPartialEq for ParamSpecArray

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impl Sync for ParamSpecArray

This is supported on crate feature v1_14 only.

Auto Trait Implementations

impl RefUnwindSafe for ParamSpecArray

impl Unpin for ParamSpecArray

impl UnwindSafe for ParamSpecArray

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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impl<T> StaticTypeExt for T where
T: StaticType,

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pub fn ensure_type()

Ensures that the type has been registered with the type system.

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impl<T> ToClosureReturnValue for T where
T: ToValue,

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pub fn to_closure_return_value(&self) -> Option<Value>

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToSendValue for T where
T: Send + ToValue + ?Sized,

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pub fn to_send_value(&self) -> SendValue

Returns a SendValue clone of self.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T> TryFromClosureReturnValue for T where
T: 'static + for<'a> FromValue<'a> + StaticType,

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pub fn try_from_closure_return_value(v: Option<Value>) -> Result<T, BoolError>

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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Struct gstreamer::ParamSpecArray

Implementations

impl ParamSpecArray

pub fn new( name: &str, nick: &str, blurb: &str, element_spec: Option<&ParamSpec>, flags: ParamFlags) -> ParamSpec

pub fn element_spec(&self) -> Option<ParamSpec>

pub fn upcast(self) -> ParamSpec

pub fn upcast_ref(&self) -> &ParamSpec

Methods from Deref<Target = ParamSpec>

pub fn downcast_ref<T>(&self) -> Option<&T> where T: ParamSpecType,

pub fn type_(&self) -> Type

pub fn value_type(&self) -> Type

pub fn owner_type(&self) -> Type

pub fn flags(&self) -> ParamFlags

pub fn blurb(&self) -> &str

pub fn default_value(&self) -> &Value

pub fn name<'a>(&self) -> &'a str

pub fn name_quark(&self) -> Quark

pub fn nick(&self) -> &str

pub fn redirect_target(&self) -> Option<ParamSpec>

Trait Implementations

impl Clone for ParamSpecArray

fn clone(&self) -> Self

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

impl Debug for ParamSpecArray

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

impl Deref for ParamSpecArray

type Target = ParamSpec

fn deref(&self) -> &Self::Target

impl Hash for ParamSpecArray

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

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

impl Ord for ParamSpecArray

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

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

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

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

impl PartialEq<ParamSpecArray> for ParamSpecArray

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

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

impl PartialOrd<ParamSpecArray> for ParamSpecArray

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

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

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

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

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

impl StaticType for ParamSpecArray

fn static_type() -> Type

impl Eq for ParamSpecArray

impl ParamSpecType for ParamSpecArray

impl Send for ParamSpecArray

impl StructuralEq for ParamSpecArray

impl StructuralPartialEq for ParamSpecArray

impl Sync for ParamSpecArray

Auto Trait Implementations

impl RefUnwindSafe for ParamSpecArray

impl Unpin for ParamSpecArray

impl UnwindSafe for ParamSpecArray

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> StaticTypeExt for T where T: StaticType,

pub fn ensure_type()

impl<T> ToClosureReturnValue for T where T: ToValue,

pub fn to_closure_return_value(&self) -> Option<Value>

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T> ToSendValue for T where T: Send + ToValue + ?Sized,

pub fn to_send_value(&self) -> SendValue

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn new(
name: &str,
nick: &str,
blurb: &str,
element_spec: Option<&ParamSpec>,
flags: ParamFlags
) -> ParamSpec

pub fn downcast_ref<T>(&self) -> Option<&T> where
T: ParamSpecType,

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

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

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> StaticTypeExt for T where
T: StaticType,

impl<T> ToClosureReturnValue for T where
T: ToValue,

impl<T> ToOwned for T where
T: Clone,

impl<T> ToSendValue for T where
T: Send + ToValue + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T> TryFromClosureReturnValue for T where
T: 'static + for<'a> FromValue<'a> + StaticType,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<'a, T, C> FromValueOptional<'a> for T where
T: FromValue<'a, Checker = C>,
C: ValueTypeChecker<Error = ValueTypeMismatchOrNoneError>,