Methods
Attributes
[R] | identifier | |
[R] | kind | |
[R] | method | |
[R] | options |
Public Class methods
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# File activesupport/lib/active_support/callbacks.rb, line 133 133: def initialize(kind, method, options = {}) 134: @kind = kind 135: @method = method 136: @identifier = options[:identifier] 137: @options = options 138: end
Public Instance methods
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# File activesupport/lib/active_support/callbacks.rb, line 140 140: def ==(other) 141: case other 142: when Callback 143: (self.identifier && self.identifier == other.identifier) || self.method == other.method 144: else 145: (self.identifier && self.identifier == other) || self.method == other 146: end 147: end
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# File activesupport/lib/active_support/callbacks.rb, line 165 165: def call(*args, &block) 166: evaluate_method(method, *args, &block) if should_run_callback?(*args) 167: rescue LocalJumpError 168: raise ArgumentError, 169: "Cannot yield from a Proc type filter. The Proc must take two " + 170: "arguments and execute #call on the second argument." 171: end
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# File activesupport/lib/active_support/callbacks.rb, line 153 153: def dup 154: self.class.new(@kind, @method, @options.dup) 155: end
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# File activesupport/lib/active_support/callbacks.rb, line 149 149: def eql?(other) 150: self == other 151: end
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# File activesupport/lib/active_support/callbacks.rb, line 157 157: def hash 158: if @identifier 159: @identifier.hash 160: else 161: @method.hash 162: end 163: end