private InternalDbContext(DbConfiguration dbConfiguration, DbConnection conn, bool hasSelfCreateConnection)
{
Driver = dbConfiguration.Driver;
Dialect = dbConfiguration.Dialect;
this.dbConfiguration = dbConfiguration;
connection = conn;
Operations = new Dictionary <MemberInfo, List <LambdaExpression> >();
this.ExpressionBuilder = dbConfiguration.Option.DbExpressionBuilder;
Log = dbConfiguration.sqlLogger();
HasSelfCreateConnection = hasSelfCreateConnection;
}
public static Expression Include(IDbExpressionBuilder dbExpressionBuilder, InternalDbContext policy, Expression expression)
{
return(new RelationshipIncluder(dbExpressionBuilder, policy).Visit(expression));
}
private RelationshipIncluder(IDbExpressionBuilder dbExpressionBuilder, InternalDbContext policy)
{
this.dbExpressionBuilder = dbExpressionBuilder;
this.policy = policy;
}
public static Expression Bind(IDbExpressionBuilder mapper, Expression expression)
{
return new RelationshipBinder(mapper).Visit(expression);
}
private RelationshipBinder(IDbExpressionBuilder expressionBuilder)
{
this.expressionBuilder = expressionBuilder;
}
public static Expression Rewrite(IDbExpressionBuilder mapping, Expression expression)
{
return(new ComparisonRewriter(mapping).Visit(expression));
}
private ComparisonRewriter(IDbExpressionBuilder mapping)
{
this.expressionBuilder = mapping;
}
private ClientJoinedProjectionRewriter(InternalDbContext dbContext)
{
this.policy = dbContext;
this.dbExpressionBuilder = dbContext.ExpressionBuilder;
}
private RelationshipBinder(IDbExpressionBuilder expressionBuilder)
{
this.expressionBuilder = expressionBuilder;
}
public static Expression Rewrite(IDbExpressionBuilder dialect, Expression expression)
{
return new SingletonProjectionRewriter(dialect).Visit(expression);
}
private SingletonProjectionRewriter(IDbExpressionBuilder dialect)
{
this.dialect = dialect;
}
public static Expression Rewrite(IDbExpressionBuilder dialect, Expression expression)
{
return(new SingletonProjectionRewriter(dialect).Visit(expression));
}
private SingletonProjectionRewriter(IDbExpressionBuilder dialect)
{
this.dialect = dialect;
}
private ComparisonRewriter(IDbExpressionBuilder mapping)
{
this.expressionBuilder = mapping;
}
public static Expression Bind(IDbExpressionBuilder mapper, Expression expression)
{
return(new RelationshipBinder(mapper).Visit(expression));
}
public static Expression Rewrite(IDbExpressionBuilder mapping, Expression expression)
{
return new ComparisonRewriter(mapping).Visit(expression);
}
private ClientJoinedProjectionRewriter(InternalDbContext dbContext)
{
this.policy = dbContext;
this.dbExpressionBuilder = dbContext.ExpressionBuilder;
}
