about summary refs log tree commit diff
path: root/usth/ICT2.7/P4L5 Software Refactoring Subtitles/10 - Consolidate Conditional Expression Solution - lang_en_vs3.srt
diff options
context:
space:
mode:
Diffstat (limited to 'usth/ICT2.7/P4L5 Software Refactoring Subtitles/10 - Consolidate Conditional Expression Solution - lang_en_vs3.srt')
-rw-r--r--usth/ICT2.7/P4L5 Software Refactoring Subtitles/10 - Consolidate Conditional Expression Solution - lang_en_vs3.srt55
1 files changed, 0 insertions, 55 deletions
diff --git a/usth/ICT2.7/P4L5 Software Refactoring Subtitles/10 - Consolidate Conditional Expression Solution - lang_en_vs3.srt b/usth/ICT2.7/P4L5 Software Refactoring Subtitles/10 - Consolidate Conditional Expression Solution - lang_en_vs3.srt
deleted file mode 100644
index 89f2722..0000000
--- a/usth/ICT2.7/P4L5 Software Refactoring Subtitles/10 - Consolidate Conditional Expression Solution - lang_en_vs3.srt
+++ /dev/null
@@ -1,55 +0,0 @@
-1

-00:00:00,080 --> 00:00:03,230

-So the resulting code will be like this. As you can see here,

-

-2

-00:00:03,230 --> 00:00:06,602

-now I don't have the conditionals any longer, but I just have a call to

-

-3

-00:00:06,602 --> 00:00:09,938

-this notEligibleForDisability method. And this makes the code so

-

-4

-00:00:09,938 --> 00:00:14,092

-much clearer, because if I just need to understand how disabilityAmount works,

-

-5

-00:00:14,092 --> 00:00:17,945

-I can clearly see there is an initial check that is actually checking whether

-

-6

-00:00:17,945 --> 00:00:22,030

-an employee's eligible for disabilities or not. And if the check is false, so

-

-7

-00:00:22,030 --> 00:00:26,180

-if the employee's eligible, then I'll just perform the rest of the computation.

-

-8

-00:00:26,180 --> 00:00:27,710

-Otherwise I'll simply return zero.

-

-9

-00:00:27,710 --> 00:00:30,500

-So if I don't need to understand the details of this check,

-

-10

-00:00:30,500 --> 00:00:33,630

-I can simply look at this method and understand it all. And if I need to look at

-

-11

-00:00:33,630 --> 00:00:36,990

-the details I can just go, and look at the implementation of this method,

-

-12

-00:00:36,990 --> 00:00:39,600

-and I will get exactly the same information that I have here. But I'm sort of

-

-13

-00:00:39,600 --> 00:00:43,220

-separating the concerns, and making the code overall more understandable, and

-

-14

-00:00:43,220 --> 00:00:46,160

-therefore more maintainable, which is the main goal of refactoring.