Ember.Comparable Class packages/ember-runtime/lib/mixins/comparable.js:9

Defined in: packages/ember-runtime/lib/mixins/comparable.js:9

Module: ember-runtime

Implements some standard methods for comparing objects. Add this mixin to any class you create that can compare its instances.

You should implement the compare() method.

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Methods

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compare

(a, b) Integer
Defined in packages/ember-runtime/lib/mixins/comparable.js:21

Override to return the result of the comparison of the two parameters. The compare method should return:

  • -1 if a < b
  • 0 if a == b
  • 1 if a > b

Default implementation raises an exception.

Parameters:

a Object
the first object to compare
b Object
the second object to compare

Returns:

Integer
the result of the comparison