PyArray_DTypeMeta

numpy::npyffi::objects

Struct PyArray_DTypeMeta

#[repr(C)]pub struct PyArray_DTypeMeta {
    pub superclass: PyHeapTypeObject,
    pub singleton: *mut PyArray_Descr,
    pub type_num: c_int,
    pub scalar_type: *mut PyTypeObject,
    pub flags: npy_uint64,
    pub dt_slots: *mut c_void,
    pub reserved: [*mut c_void; 3],
}

Fields§

§superclass: PyHeapTypeObject§singleton: *mut PyArray_Descr§type_num: c_int§scalar_type: *mut PyTypeObject§flags: npy_uint64§dt_slots: *mut c_void§reserved: [*mut c_void; 3]

Auto Trait Implementations§

impl Freeze for PyArray_DTypeMeta

impl RefUnwindSafe for PyArray_DTypeMeta

impl !Send for PyArray_DTypeMeta

impl !Sync for PyArray_DTypeMeta

impl Unpin for PyArray_DTypeMeta

impl UnwindSafe for PyArray_DTypeMeta

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where T: ?Sized,

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impl<T> From<T> for T

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Returns the argument unchanged.

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

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That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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type Output = T

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fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).

fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.