NewKeeper creates a new instance of the Posts Keeper.

NewMigrator returns a new Migrator.

NewMsgServerImpl returns an implementation of the stored MsgServer interface for the provided k.

RegisterInvariants registers all posts invariants.

ValidActivePollsInvariant checks that all the active polls are valid.

ValidAttachmentsInvariant checks that all the attachments are valid.

ValidPostsInvariant checks that all the posts are valid.

ValidSubspacesInvariant checks that all the subspaces have a valid post id to them.

ValidUserAnswersInvariant checks that all the user answers are valid.

Hooks represents a wrapper struct.

Keeper maintains the link to data storage and exposes getter/setter methods for the various parts of the state machine.

Migrator is a struct for handling in-place store migrations.