Function get_schema

arrow-array/src/ffi_stream.rs:127–132

The callback used to get array schema

(
    stream: *mut FFI_ArrowArrayStream,
    schema: *mut FFI_ArrowSchema,
)

// The callback used to get array schema
unsafe extern "C" fn get_schema(
    stream: *mut FFI_ArrowArrayStream,
    schema: *mut FFI_ArrowSchema,
) -> c_int {
    ExportedArrayStream { stream }.get_schema(schema)
}

// The callback used to get next array
unsafe extern "C" fn get_next(