Enum dbn::enums::StatusAction

#[non_exhaustive]
#[repr(u16)]
pub enum StatusAction {
    None = 0,
    PreOpen = 1,
    PreCross = 2,
    Quoting = 3,
    Cross = 4,
    Rotation = 5,
    NewPriceIndication = 6,
    Trading = 7,
    Halt = 8,
    Pause = 9,
    Suspend = 10,
    PreClose = 11,
    Close = 12,
    PostClose = 13,
    SsrChange = 14,
    NotAvailableForTrading = 15,
}

The primary enum for the type of StatusMsg update.

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.

None = 0

No change.

PreOpen = 1

The instrument is in a pre-open period.

PreCross = 2

The instrument is in a pre-cross period.

Quoting = 3

The instrument is quoting but not trading.

Cross = 4

The instrument is in a cross/auction.

Rotation = 5

The instrument is being opened through a trading rotation.

NewPriceIndication = 6

A new price indication is available for the instrument.

Trading = 7

The instrument is trading.

Halt = 8

Trading in the instrument has been halted.

Pause = 9

Trading in the instrument has been paused.

Suspend = 10

Trading in the instrument has been suspended.

PreClose = 11

The instrument is in a pre-close period.

Close = 12

Trading in the instrument has closed.

PostClose = 13

The instrument is in a post-close period.

SsrChange = 14

A change in short-selling restrictions.

NotAvailableForTrading = 15

The instrument is not available for trading, either trading has closed or been halted.

Trait Implementations

impl Clone for StatusAction

fn clone(&self) -> StatusAction

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StatusAction

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

Formats the value using the given formatter.

impl Default for StatusAction

fn default() -> StatusAction

Returns the “default value” for a type.

impl From<StatusAction> for u16

fn from(enum_value: StatusAction) -> Self

Converts to this type from the input type.

impl Hash for StatusAction

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl IntoEnumIterator for StatusAction

type Iterator = StatusActionIter

fn iter() -> StatusActionIter

impl IntoPy<Py<PyAny>> for StatusAction

fn into_py(self, py: Python<'_>) -> PyObject

Performs the conversion.

impl PartialEq for StatusAction

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PyClass for StatusAction

type Frozen = False

Whether the pyclass is frozen.

impl PyClassImpl for StatusAction

const IS_BASETYPE: bool = false

#[pyclass(subclass)]

const IS_SUBCLASS: bool = false

#[pyclass(extends=…)]

const IS_MAPPING: bool = false

#[pyclass(mapping)]

const IS_SEQUENCE: bool = false

#[pyclass(sequence)]

type BaseType = PyAny

Base class

type ThreadChecker = SendablePyClass<StatusAction>

This handles following two situations:

type PyClassMutability = <<PyAny as PyClassBaseType>::PyClassMutability as PyClassMutability>::MutableChild

Immutable or mutable

type Dict = PyClassDummySlot

Specify this class has #[pyclass(dict)] or not.

type WeakRef = PyClassDummySlot

Specify this class has #[pyclass(weakref)] or not.

type BaseNativeType = PyAny

The closest native ancestor. This is PyAny by default, and when you declare #[pyclass(extends=PyDict)], it’s PyDict.

fn items_iter() -> PyClassItemsIter

fn doc(py: Python<'_>) -> PyResult<&'static CStr>

Rendered class doc

fn lazy_type_object() -> &'static LazyTypeObject<Self>

fn dict_offset() -> Option<isize>

fn weaklist_offset() -> Option<isize>

impl PyClassNewTextSignature<StatusAction> for PyClassImplCollector<StatusAction>

Available on crate feature python only.

fn new_text_signature(self) -> Option<&'static str>

impl<'a, 'py> PyFunctionArgument<'a, 'py> for &'a StatusAction

type Holder = Option<PyRef<'py, StatusAction>>

fn extract(obj: &'py PyAny, holder: &'a mut Self::Holder) -> PyResult<Self>

impl<'a, 'py> PyFunctionArgument<'a, 'py> for &'a mut StatusAction

type Holder = Option<PyRefMut<'py, StatusAction>>

fn extract(obj: &'py PyAny, holder: &'a mut Self::Holder) -> PyResult<Self>

impl PyMethods<StatusAction> for PyClassImplCollector<StatusAction>

Available on crate feature python only.

fn py_methods(self) -> &'static PyClassItems

impl PyTypeInfo for StatusAction

type AsRefTarget = PyCell<StatusAction>

Utility type to make Py::as_ref work.

const NAME: &'static str = "StatusAction"

Class name.

const MODULE: Option<&'static str> = _

Module name, if any.

fn type_object_raw(py: Python<'_>) -> *mut PyTypeObject

Returns the PyTypeObject instance for this type.

fn type_object(py: Python<'_>) -> &PyType

Returns the safe abstraction over the type object.

fn is_type_of(object: &PyAny) -> bool

Checks if object is an instance of this type or a subclass of this type.

fn is_exact_type_of(object: &PyAny) -> bool

Checks if object is an instance of this type.

impl TryFrom<u16> for StatusAction

type Error = TryFromPrimitiveError<StatusAction>

The type returned in the event of a conversion error.

fn try_from(number: u16) -> Result<Self, TryFromPrimitiveError<Self>>

Performs the conversion.

impl TryFromPrimitive for StatusAction

type Primitive = u16

type Error = TryFromPrimitiveError<StatusAction>

const NAME: &'static str = "StatusAction"

fn try_from_primitive( number: Self::Primitive ) -> Result<Self, TryFromPrimitiveError<Self>>

impl Copy for StatusAction

impl Eq for StatusAction

impl StructuralPartialEq for StatusAction