class FbGraph2::Edge
Attributes
collection[RW]
edge[RW]
options[RW]
owner[RW]
params[RW]
Public Class Methods
new(owner, edge, params = {}, options = {})
click to toggle source
# File lib/fb_graph2/edge.rb, line 6 def initialize(owner, edge, params = {}, options = {}) self.owner = owner self.edge = edge self.params = params self.options = options self.collection = options.delete(:collection) || Collection.new replace collection end
Public Instance Methods
next(_options_ = {})
click to toggle source
# File lib/fb_graph2/edge.rb, line 15 def next(_options_ = {}) if collection.next.present? owner.send edge, options.merge(collection.next).merge(_options_) elsif collection.after.present? owner.send edge, options.merge(after: collection.after).merge(_options_) else self.class.new owner, edge end end
previous(_options_ = {})
click to toggle source
# File lib/fb_graph2/edge.rb, line 25 def previous(_options_ = {}) if self.collection.previous.present? owner.send edge, options.merge(collection.previous).merge(_options_) elsif collection.before.present? owner.send edge, options.merge(before: collection.before).merge(_options_) else self.class.new owner, edge end end