Enum ObjectType

#[non_exhaustive]pub enum ObjectType {
Show 26 variants    Null,
    None,
    False,
    True,
    StopIteration,
    Ellipsis,
    Int,
    BinaryFloat,
    BinaryComplex,
    Long,
    String,
    Interned,
    Ref,
    Tuple,
    List,
    Dict,
    Code,
    Unicode,
    Unknown,
    Set,
    FrozenSet,
    Ascii,
    AsciiInterned,
    SmallTuple,
    ShortAscii,
    ShortAsciiInterned,
}

Expand description

§Object type flag in the binary “marshal” format

This enum represents the type of objects as determined by the first byte of their representation in the binary “marshal” format.

Note: Some types are not handled in this implementation, since they were replaced with other types and are not written by recent versions of Python:

'T' (TYPE_INT64)
'f' (TYPE_FLOAT)
'x' (TYPE_COMPLEX)

Variants (Non-exhaustive)§

This enum is marked as 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.

Null

Type of a null pointer

None

Type of the None singleton object

False

Type of False

True

Type of True

StopIteration

Type of the StopIteration singleton object

Ellipsis

Type of the ... (ellipsis) singleton object

Int

Type of 32-bit integers

BinaryFloat

Type of 64-bit floating-point numbers

BinaryComplex

Type of 64-bit floating-point complex numbers

Long

Type of dynamically sized integers

String

Type of strings

Interned

Type of interned strings

Ref

Type of object references

Tuple

Type of tuples

List

Type of lists

Dict

Type of dicts

Code

Type of code objects

Unicode

Type of unicode strings

Unknown

Type of unknown objects

Set

Type of sets

FrozenSet

Type of frozensets

Ascii

Type of ASCII strings

AsciiInterned

Type of interned ASCII strings

SmallTuple

Type of small tuples

ShortAscii

Type of short ASCII strings

ShortAsciiInterned

Type of short interned ASCII strings

Trait Implementations§

impl Clone for ObjectType

fn clone(&self) -> ObjectType

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

impl Debug for ObjectType

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

Formats the value using the given formatter. Read more

impl Display for ObjectType

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

Formats the value using the given formatter. Read more

impl TryFrom<u8> for ObjectType

type Error = ()

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for ObjectType

Auto Trait Implementations§

impl Freeze for ObjectType

impl RefUnwindSafe for ObjectType

impl Send for ObjectType

impl Sync for ObjectType

impl Unpin for ObjectType

impl UnwindSafe for ObjectType

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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.