Operation

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Object Hierarchy:

Description:

Content:

Static methods:

• public static void cancel_all ()
  Cancel all outstanding operations.
• public static string? dup_message (Cancellable? cancellable = null)
  Duplicates current operation message, or returns null, if no such is available.

Creation methods:

• public Operation ()
  Create a new camel operation handle.
• public Operation.proxy (Cancellable? cancellable = null)
  Proxies the cancellable in a way that if it is cancelled, then the returned cancellable is also cancelled, but when the returned cancellable is cancelled, then it doesn't influence the original cancellable.

Methods:

• public void push_message (string format, ...)
  Call this function to describe an operation being performed.

Signals:

• public signal void pop_message ()
• public signal void progress (int percent)
• public signal void pushed_message (string object)
• public virtual signal void status (string what, int pc)

Inherited Members: