| commit | 68d7a452b9bfcdbe977ce992fa538a489f0c1a38 | [log] [tgz] |
|---|---|---|
| author | Fabrice Tiercelin <fabrice.tiercelin@yahoo.fr> | Sat Apr 03 09:02:48 2021 +0200 |
| committer | Fabrice Tiercelin <fabrice.tiercelin@yahoo.fr> | Fri Apr 09 12:50:24 2021 -0400 |
| tree | 954f997538807326ca540f158933da57fcd8ca1d | |
| parent | 6120d0b5f27eb865935ed481fb04d303d84dcf9d [diff] |
Bug 572561 - [AutoRefactor immigration #70/151] [cleanup & saveaction]
Use int rather than java.lang.Integer
Replace Integer wrapper object by int primitive type when an object is
not necessary:
- The variable must be not null,
- The result should not make more autoboxing/unboxing than the original
code.
The benefit is:
- To reduce autoboxing/unboxing to improve the space and time
performance
- To help the developer to track null pointers in the code
Given:
Integer assignedInteger = Integer.MIN_VALUE;
aInteger &= assignedInteger;
anotherInteger += assignedInteger;
yetAnotherInteger ^= assignedInteger;
When:
Clean up the code enabling "Use int rather than java.lang.Integer"
Then:
int assignedInteger = Integer.MIN_VALUE;
aInteger &= assignedInteger;
anotherInteger += assignedInteger;
yetAnotherInteger ^= assignedInteger;
Change-Id: I9361865c2a05d1d9441d0f52ac1018ba59a3fb8f
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