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Refactoring: Introduce Field

From: [JetBrains]

The book has now been published and the content of this chapter has likely changed substanstially.

The same expression occurs in several methods of a class.

Create a new field that contains the contents of an existing expression and replace all uses of the expression with the field.

The Introduce Field refactoring declares a new field and initializes it with the selected expression. The original expression is replaced with the usage of the field.

Further Reading

http://www.jetbrains.com/idea/docs/help/refactoring/introducefield.html

Page generated at Wed Feb 09 16:39:04 +1100 2011

Copyright © 2003-2008 Gerard Meszaros all rights reserved

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