ExtensionArrayFormatterShared

class pandas::ExtensionArrayFormatterShared

pandas C++ class.

Example

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

// Use ExtensionArrayFormatterShared
ExtensionArrayFormatterShared obj;
// ... operations ...

Other Methods

Signature	Return Type	Location	Example
dispatch(const ArrayT& arr, const FormatOptions& opts, bool boxed = true)	static std::vector<std::string>	pd_extension_array_formatter.h:88	View
format_with_callable(const EAFormatterCallable& fmt, std::size_t n, const std::vector<bool>& is_na)		pd_extension_array_formatter.h:61

Code Examples

The following examples are extracted from the test suite.

dispatch (pd_test_5_all.cpp:106843)

            break;
        }
    }
    if (!matched) {
        throw std::runtime_error("mix_kind missing shape token: " + mix_kind);
    }
    d.storage_label = s;
    return d;
}

static CaseResult dispatch(const ExpectedRow& row) {
    DecodedKind d = decode_kind(row.mix_kind);
    // Block H "mixed_hetero" uses n_source=4 (not the default 3). Derive
    // n_source from oracle's n_rows by reversing the shape offset.
    if (d.storage_label == "mixed_hetero") {
        int delta = 0;
        if (d.shape_kind == "extend1") delta = 1;
        else if (d.shape_kind == "extend2") delta = 2;
        else if (d.shape_kind == "extend5") delta = 5;
        d.n_source = row.n_rows - delta;
    }