/** Creates the database. */
public Database(Path dir) {
Environment.addClassLoaderListener(new CloseListener(this));
_lifecycle.setName(toString());
if (dir != null) setPath(dir);
_blockManager = BlockManager.create();
}
/**
* Ensure a minimum memory size.
*
* @param minCapacity the minimum capacity in bytes
*/
public void ensureMemoryCapacity(long minCapacity) {
int minBlocks = (int) ((minCapacity + BlockStore.BLOCK_SIZE - 1) / BlockStore.BLOCK_SIZE);
_blockManager.ensureCapacity(minBlocks);
}