C# 클래스 OpenSim.Data.SQLite.SQLiteSimulationData

Initialises RegionData Interface Loads and initialises a new SQLite connection and maintains it.

Load persisted objects from region storage.

Load the latest terrain revision from region storage

Removes an object from region storage

See Commit

Adds an object into region storage

Store a terrain revision in region storage

Load in a prim's persisted inventory.

Remove all persisted items of the given prim. The caller must acquire the necessrary synchronization locks and commit or rollback changes.

Persistently store a prim.

Build a prim inventory item from the persisted data.

Build a land access entry from the persisted data.

Build a Land Data from the persisted data.

Create an insert command

This is subtle enough to deserve some commentary. Instead of doing *lots* and *lots of hardcoded strings for database definitions we'll use the fact that realistically all insert statements look like "insert into A(b, c) values(:b, :c) on the parameterized query front. If we just have a list of b, c, etc... we can generate these strings instead of typing them out.

creates "primitems" table

create "landaccesslist" table

Creates "land" table

Creates the "prims" table

Creates "primshapes" table

This is a convenience function that collapses 5 repetitive lines for defining SqliteParameters to 2 parameters: column name and database type. It assumes certain conventions like :param as the param name to replace in parametrized queries, and that source version is always current version, both of which are fine for us.

Creates the "terrain" table

create an update command

create an update command

Type conversion function