MetadataExtractor

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Object Hierarchy:

Description:

Content:

Creation methods:

• protected MetadataExtractor ()

Methods:

• public void emit_done (Information info, Error? error)
  Emits done signal.
• public virtual bool extract_async (string uri, uint timeout_in_ms) throws Error
  Queues uri for metadata discovery.
• public virtual Information extract_sync (string uri, uint timeout_in_ms) throws Error
  Discovers synchronously metadata of given uri.

Signals:

• public signal void done (Information info, Error? error)
  Will be emitted when all information on a URI could be discovered.

Inherited Members: