ExtensionIndexHash

class pandas::ExtensionIndexHash

pandas C++ class.

Example

#include <pandas/pandas.h>
using namespace pandas;

// Create ExtensionIndexHash
ExtensionIndexHash<int64_t> idx({1, 2, 3}, "my_index");
size_t len = idx.size();

Operators

Signature	Return Type	Location	Example
size_t operator()(const T &val)	size_t	PD_EXTENSION_INDEX.H:109
size_t operator()(const std::optional<T>&val)	size_t	PD_EXTENSION_INDEX.H:117
size_t operator()(const std::pair<T,T>&val)	size_t	PD_EXTENSION_INDEX.H:128
size_t operator()(const numpy::datetime64 &val)	size_t	PD_EXTENSION_INDEX.H:138
size_t operator()(const numpy::timedelta64 &val)	size_t	PD_EXTENSION_INDEX.H:146