Watch /

Public Member Functions

• Watch (const std::vector< fs::path > &filePaths, bool needsCallback)
• signals::Connection
  connect (const function< void(const WatchEvent &)> &callback)
• void
  checkCurrent ()

  Checks if the asset file is up-to-date. Also may discard the Watch if there are no more connected slots.

• void
  unwatch (const fs::path &filePath)

  Remove any watches for filePath . If it is the last file associated with this Watch, discard.

• void
  emitCallback ()

  Emit the signal callback.

• void
  setEnabled (bool enable, const fs::path &filePath)

  Enables or disables a Watch.

• void
  setNeedsCallback (bool b)

  Marks the Watch as needing its callback to be emitted on the main thread.

• bool
  needsCallback () const

  Returns whether the Watch needs its callback emitted on the main thread.

• void
  markDiscarded ()

  Marks the Watch as discarded, will be destroyed the next update loop.

• bool
  isDiscarded () const

  Returns whether the Watch is discarded and should be destroyed.

• const std::vector< WatchItem > &
  getItems () const