class Leg::Representations::BaseRepresentation
Public Class Methods
new(config)
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# File lib/leg/representations/base_representation.rb, line 4 def initialize(config) @config = config end
Public Instance Methods
exists?()
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Returns true if this representation currently exists on disk.
# File lib/leg/representations/base_representation.rb, line 29 def exists? !modified_at.nil? end
load!(options = {})
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Should load tutorial from disk, and return it.
# File lib/leg/representations/base_representation.rb, line 14 def load!(options = {}) raise NotImplementedError end
modified?()
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Returns true if this representation has been modified by the user since the last sync.
# File lib/leg/representations/base_representation.rb, line 20 def modified? synced_at = @config.last_synced_at repr_modified_at = modified_at return false if synced_at.nil? or repr_modified_at.nil? repr_modified_at > synced_at end
save!(tutorial, options = {})
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Should save tutorial to disk.
# File lib/leg/representations/base_representation.rb, line 9 def save!(tutorial, options = {}) raise NotImplementedError end
Private Instance Methods
modified_at()
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Should return the Time the representation on disk was last modified, or nil if the representation doesn't exist.
# File lib/leg/representations/base_representation.rb, line 37 def modified_at raise NotImplementedError end