Function cassandra_cpp_sys::cass_value_get_float

pub unsafe extern "C" fn cass_value_get_float(
    value: *const CassValue, 
    output: *mut cass_float_t
) -> CassError

Gets a float for the specified value.

@public @memberof CassValue

@param[in] value @param[out] output @return CASS_OK if successful, otherwise error occurred