Supercharged Python: Take Your Code to the Next Level (Alan Kwok's Library) by Brian Overland & John Bennett

Author:Brian Overland & John Bennett
Language: eng
Format: epub
Publisher: Addison-Wesley Professional
Published: 2019-07-15T00:00:00+00:00

_ _ne_ _(self, other)

Not equal. Called in response to the != operator, which tests contents for being unequal. As with all the other methods listed here, the correct response is to return either True or False.

If this method is not implemented, Python calls the test for equality and then reverses the logical meaning. Therefore, implementing the _ _eq_ _ method is usually sufficient.

_ _gt_ _(self, other)

Greater-than test. This method is called in response to the > operator. Through the rules of symmetry, you can get a greater-than operation for free, as explained later, if you only need to compare to other objects of the same class.

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