pop.model
Interface MigrationFactory

All Known Implementing Classes:

MigrationSpreader, MigrationFile

public interface MigrationFactory

extends DataFactory

Creates Migration objects.

See Also:

Migration

Method Summary

Migration	get_migration(int category, int year) Returns a new Migration object for the indicated population category and year.
Migration	get_migration(java.lang.String category, int year) Returns a new Migration object for the indicated population category and year.

Methods inherited from interface pop.model.DataFactory

get_characteristics, get_characteristics, ready

Method Detail

get_migration

public Migration get_migration(int category,
                               int year)

Returns a new Migration object for the indicated population category and year. preconditions: category and year are valid for the current model.

get_migration

public Migration get_migration(java.lang.String category,
                               int year)

Returns a new Migration object for the indicated population category and year. preconditions: category and year are valid for the current model.