Query

Object Hierarchy:

Description:

public interface Query : Object

An interface to be represent any query to be executed by providers

All known implementing classes:

InvalidQuery

All known sub-interfaces:

PreparedQuery

Namespace: Vda

Package: vda-1

Content:

Properties:

public abstract Connection connection { get; }
A Vda.Connection used to execute query on.
public abstract string sql { owned get; }
The string representation of SQL command this query use.

Methods:

public abstract async void cancel ()
Cancel the query execution.
public abstract async Result? execute (Cancellable? cancellable) throws Error
Executes the query over the connection
public abstract string render_sql () throws Error
The string representation of SQL command with all its values substited if apply.

Inherited Members:

All known members inherited from class GLib.Object