Class: Inotify::Event

Inherits:
Object
  • Object
show all
Defined in:
lib/inotify/inotify_native.rb

Overview

The Inotify::Event class is used by Inotify when calling Inotify each_event method

Instance Method Summary collapse

Constructor Details

#initialize(struct, buf) ⇒ Event

:nodoc:



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# File 'lib/inotify/inotify_native.rb', line 144

def initialize(struct, buf) # :nodoc:
  @struct, @buf = struct, buf
end

Instance Method Details

Returns the cookie associated with the event. If multiple events are triggered from the same action (such as renaming a file or directory), this value will be the same.



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# File 'lib/inotify/inotify_native.rb', line 160

def cookie
  @struct[:cookie]
end

#inspect ⇒ Object

:nodoc:



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# File 'lib/inotify/inotify_native.rb', line 173

def inspect # :nodoc:
  "<%s name=%s mask=%s wd=%s>" % [
    self.class,
    self.name,
    self.mask,
    self.wd
  ]
end

#len ⇒ Object

:nodoc:



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# File 'lib/inotify/inotify_native.rb', line 164

def len # :nodoc:
  @struct[:len]
end

#mask ⇒ Object

Returns the mask describing the event



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# File 'lib/inotify/inotify_native.rb', line 154

def mask
  @struct[:mask]
end

#name ⇒ Object

Returns the file name associated with the event, if applicable



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# File 'lib/inotify/inotify_native.rb', line 169

def name
  @struct[:len] > 0 ? @buf.get_string(16, @struct[:len]) : ''
end

#wd ⇒ Object

Returns the watch descriptor (wd) associated with the event



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# File 'lib/inotify/inotify_native.rb', line 149

def wd
  @struct[:wd]
end