Type Definition rustpython_vm::pyobject::PyObjectRef

type PyObjectRef = Rc<PyObject<dyn PyObjectPayload>>;

[−] Expand description

The PyObjectRef is one of the most used types. It is a reference to a python object. A single python object can have multiple references, and this reference counting is accounted for by this type. Use the .clone() method to create a new reference and increment the amount of references to the python object by 1.

Trait Implementations

impl BufferProtocol for PyObjectRef[+]

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fn readonly(&self) -> bool

impl<'a, T: PyValue> From<&'a PyRef<T>> for &'a PyObjectRef[+]

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fn from(obj: &'a PyRef<T>) -> Self[−]

Performs the conversion.

impl<T: PyValue> From<PyRef<T>> for PyObjectRef[+]

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fn from(obj: PyRef<T>) -> Self[−]

Performs the conversion.

impl IntoPyObject for PyObjectRef[+]

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fn into_pyobject(self, _vm: &VirtualMachine) -> PyResult

impl<'_> IntoPyObject for &'_ PyObjectRef[+]

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fn into_pyobject(self, _vm: &VirtualMachine) -> PyResult

impl ItemProtocol for PyObjectRef[+]

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fn get_item<T: IntoPyObject>(&self, key: T, vm: &VirtualMachine) -> PyResult

fn set_item<T: IntoPyObject>(
    &self,
    key: T,
    value: PyObjectRef,
    vm: &VirtualMachine
) -> PyResult

fn del_item<T: IntoPyObject>(&self, key: T, vm: &VirtualMachine) -> PyResult

impl TryFromObject for PyObjectRef[+]

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fn try_from_object(_vm: &VirtualMachine, obj: PyObjectRef) -> PyResult<Self>[−]

Attempt to convert a Python object to a value of this type.

impl<T> TryIntoRef<T> for PyObjectRef where
    T: PyValue, [+]

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fn try_into_ref(self, vm: &VirtualMachine) -> PyResult<PyRef<T>>

impl TypeProtocol for PyObjectRef[+]

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fn class(&self) -> PyClassRef