Function cassandra_cpp_sys::cass_iterator_get_column

source · 
pub unsafe extern "C" fn cass_iterator_get_column(
    iterator: *const CassIterator
) -> *const CassValue
Expand description

Gets the column value at the row iterator’s current position.

Calling cass_iterator_next() will invalidate the previous column returned by this method.

@public @memberof CassIterator

@param[in] iterator @return A value