// This Source Code is in the Public Domain per: http://unlicense.org
package org.litesoft.orsup.nonpublic;

import org.litesoft.commonfoundation.base.*;

import java.util.*;

public class TableManager {
    private Set<String> mTablesCreatedOrVerified = new HashSet<String>();

    private final Object mLock;

    public TableManager( Object pLock ) {
        Confirm.isNotNull( "Lock", mLock = pLock );
    }

    public int getCreatedOrVerifiedCount() {
        synchronized ( mLock ) {
            return mTablesCreatedOrVerified.size();
        }
    }

    public String[] getTablesCreatedOrVerified() {
        synchronized ( mLock ) {
            return mTablesCreatedOrVerified.toArray( new String[mTablesCreatedOrVerified.size()] );
        }
    }

    public void removeTable( String pTableName ) {
        synchronized ( mLock ) {
            mTablesCreatedOrVerified.remove( pTableName );
        }
    }

    public void addTable( String pTableName ) {
        synchronized ( mLock ) {
            mTablesCreatedOrVerified.add( pTableName );
        }
    }
}