traveler.core.stored.StoredTable.push_down

StoredTable.push_down(*attrs)

Compute a lazy attribute and push it down to the underlying table.

This will add the computed value to the stored table in-place, effectively caching it for future use. The attributes must be defined as lazy properties in the class.

Parameters:

attrs (str) – The attributes to push down to the underlying table.

Returns:

A new instance of the StoredTable with the pushed down attributes.

Return type:

StoredTable