get_field_schema

Description:

public abstract unowned string get_field_schema (string field_name, out uint out_column)

Get the Variant signature of field previously registered with register_vardict_schema.

Parameters:

this

a Model
field_name

name of vardict field to get schema of
out_column

column index of the associated vardict

Returns:

the Variant signature for the field, or null if given field wasn't registered with register_vardict_schema.