Trait pyo3::type_object::PyLayout

pub unsafe trait PyLayout<T: PyTypeInfo> {
    pub const IS_NATIVE_TYPE: bool;
    pub fn get_super(&mut self) -> Option<&mut T::BaseLayout> { ... }
    pub unsafe fn py_init(&mut self, _value: T) { ... }
    pub unsafe fn py_drop(&mut self, _py: Python<'_>) { ... }
}

T: PyLayout<U> represents that T is a concrete representaion of U in Python heap. E.g., PyCell is a concrete representaion of all pyclasses, and ffi::PyObject is of PyAny.

This trait is intended to be used internally.

Associated Constants

pub const IS_NATIVE_TYPE: bool

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Provided methods

pub fn get_super(&mut self) -> Option<&mut T::BaseLayout>

pub unsafe fn py_init(&mut self, _value: T)

pub unsafe fn py_drop(&mut self, _py: Python<'_>)

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Implementors

impl PyLayout<CancelledError> for PyBaseExceptionObject

impl PyLayout<IncompleteReadError> for PyBaseExceptionObject

impl PyLayout<InvalidStateError> for PyBaseExceptionObject

impl PyLayout<LimitOverrunError> for PyBaseExceptionObject

impl PyLayout<QueueEmpty> for PyBaseExceptionObject

impl PyLayout<QueueFull> for PyBaseExceptionObject

impl PyLayout<TimeoutError> for PyBaseExceptionObject

impl PyLayout<gaierror> for PyBaseExceptionObject

impl PyLayout<herror> for PyBaseExceptionObject

impl PyLayout<timeout> for PyBaseExceptionObject

impl PyLayout<PyArithmeticError> for PyBaseExceptionObject

impl PyLayout<PyAssertionError> for PyBaseExceptionObject

impl PyLayout<PyAttributeError> for PyBaseExceptionObject

impl PyLayout<PyBaseException> for PyBaseExceptionObject

impl PyLayout<PyBlockingIOError> for PyBaseExceptionObject

impl PyLayout<PyBrokenPipeError> for PyBaseExceptionObject

impl PyLayout<PyBufferError> for PyBaseExceptionObject

impl PyLayout<PyChildProcessError> for PyBaseExceptionObject

impl PyLayout<PyConnectionAbortedError> for PyBaseExceptionObject

impl PyLayout<PyConnectionError> for PyBaseExceptionObject

impl PyLayout<PyConnectionRefusedError> for PyBaseExceptionObject

impl PyLayout<PyConnectionResetError> for PyBaseExceptionObject

impl PyLayout<PyEOFError> for PyBaseExceptionObject

impl PyLayout<PyEnvironmentError> for PyBaseExceptionObject

impl PyLayout<PyException> for PyBaseExceptionObject

impl PyLayout<PyFileExistsError> for PyBaseExceptionObject

impl PyLayout<PyFileNotFoundError> for PyBaseExceptionObject

impl PyLayout<PyFloatingPointError> for PyBaseExceptionObject

impl PyLayout<PyGeneratorExit> for PyBaseExceptionObject

impl PyLayout<PyIOError> for PyBaseExceptionObject

impl PyLayout<PyImportError> for PyBaseExceptionObject

impl PyLayout<PyIndexError> for PyBaseExceptionObject

impl PyLayout<PyInterruptedError> for PyBaseExceptionObject

impl PyLayout<PyIsADirectoryError> for PyBaseExceptionObject

impl PyLayout<PyKeyError> for PyBaseExceptionObject

impl PyLayout<PyKeyboardInterrupt> for PyBaseExceptionObject

impl PyLayout<PyLookupError> for PyBaseExceptionObject

impl PyLayout<PyMemoryError> for PyBaseExceptionObject

impl PyLayout<PyModuleNotFoundError> for PyBaseExceptionObject

impl PyLayout<PyNameError> for PyBaseExceptionObject

impl PyLayout<PyNotADirectoryError> for PyBaseExceptionObject

impl PyLayout<PyNotImplementedError> for PyBaseExceptionObject

impl PyLayout<PyOSError> for PyOSErrorObject

impl PyLayout<PyOverflowError> for PyBaseExceptionObject

impl PyLayout<PyPermissionError> for PyBaseExceptionObject

impl PyLayout<PyProcessLookupError> for PyBaseExceptionObject

impl PyLayout<PyRecursionError> for PyBaseExceptionObject

impl PyLayout<PyReferenceError> for PyBaseExceptionObject

impl PyLayout<PyRuntimeError> for PyBaseExceptionObject

impl PyLayout<PyStopAsyncIteration> for PyBaseExceptionObject

impl PyLayout<PyStopIteration> for PyStopIterationObject

impl PyLayout<PySyntaxError> for PySyntaxErrorObject

impl PyLayout<PySystemError> for PyBaseExceptionObject

impl PyLayout<PySystemExit> for PySystemExitObject

impl PyLayout<PyTimeoutError> for PyBaseExceptionObject

impl PyLayout<PyTypeError> for PyBaseExceptionObject

impl PyLayout<PyUnboundLocalError> for PyBaseExceptionObject

impl PyLayout<PyUnicodeDecodeError> for PyBaseExceptionObject

impl PyLayout<PyUnicodeEncodeError> for PyBaseExceptionObject

impl PyLayout<PyUnicodeError> for PyUnicodeErrorObject

impl PyLayout<PyUnicodeTranslateError> for PyBaseExceptionObject

impl PyLayout<PyValueError> for PyBaseExceptionObject

impl PyLayout<PyZeroDivisionError> for PyBaseExceptionObject

impl PyLayout<PanicException> for PyBaseExceptionObject

impl PyLayout<PyAny> for PyObject

impl PyLayout<PyModule> for PyObject

impl PyLayout<PyBool> for PyObject

impl PyLayout<PyByteArray> for PyObject

impl PyLayout<PyBytes> for PyObject

impl PyLayout<PyCFunction> for PyObject

impl PyLayout<PyComplex> for PyComplexObject

impl PyLayout<PyDate> for PyDateTime_Date

impl PyLayout<PyDateTime> for PyDateTime_DateTime

impl PyLayout<PyDelta> for PyDateTime_Delta

impl PyLayout<PyDict> for PyDictObject

impl PyLayout<PyFloat> for PyFloatObject

impl PyLayout<PyFrozenSet> for PySetObject

impl PyLayout<PyFunction> for PyObject

impl PyLayout<PyList> for PyObject

impl PyLayout<PyLong> for PyObject

impl PyLayout<PySet> for PySetObject

impl PyLayout<PySlice> for PySliceObject

impl PyLayout<PyString> for PyObject

impl PyLayout<PyTime> for PyDateTime_Time

impl PyLayout<PyTuple> for PyObject

impl PyLayout<PyType> for PyObject

impl PyLayout<PyTzInfo> for PyObject

impl<T: PyClass> PyLayout<T> for PyCell<T>

pub const IS_NATIVE_TYPE: bool

pub fn get_super(&mut self) -> Option<&mut T::BaseLayout>

pub unsafe fn py_init(&mut self, value: T)

pub unsafe fn py_drop(&mut self, py: Python<'_>)

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