Performs instance initialization including constructing a holder and registering the known instance. Should be called as soon as the `type` value_ptr

Resize array to given shape If refcheck is true and more that one reference exist to this array then resize will succeed only if it makes a reshape, i

Dimensions of the array

Create a view of an array in a different data type. This function may fundamentally reinterpret the data in the array. It is the responsibility of the

Deallocates an instance; via holder, if constructed; otherwise via operator delete.

Determine whether or not the following capsule contains a pybind11 function record. Note that we use `internals` to make sure that only ABI compatible

Size of the data type in bytes.

Base methods for generic caster; there are overridden in copyable_holder_caster

Return the function name

Return the underlying ``PyObject *`` pointer

Replaces the current Python error indicator with the chosen error, performing a 'raise from' to indicate that the chosen error was caused by the origi

NOLINTNEXTLINE(readability-make-member-function-const)

Returns the size as a multiple of sizeof(void *), rounded up.

Strides of the array

copied from cpython _PyDict_GetItemStringWithError

Give instances of this type a `__dict__` and opt into garbage collection.

Flags for the array descriptor

* The space to allocate for simple layout instance holders (see below) in multiple of the size of * a pointer (e.g. 2 means 16 bytes on 64-bit archi

Get the length hint of a Python object. Returns 0 when this cannot be determined.