GerritCodeReview / gitiles
Unit Size

The distribution of size of units (measured in lines of code).

Intro
  • Unit size measurements show the distribution of size of units of code (methods, functions...).
  • Units are classified in four categories based on their size (lines of code): 1-20 (small units), 20-50 (medium size units), 51-100 (long units), 101+ (very long units).
  • You should aim at keeping units small (< 20 lines). Long units may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.
Learn more...
Unit Size Overall
  • There are 1,145 units with 11,271 lines of code in units (63.0% of code).
    • 2 very long units (207 lines of code)
    • 12 long units (749 lines of code)
    • 123 medium size units (3,564 lines of code)
    • 208 small units (3,041 lines of code)
    • 800 very small units (3,710 lines of code)
1% | 6% | 31% | 26% | 32%
Legend:
101+
51-100
21-50
11-20
1-10
Unit Size per Extension
101+
51-100
21-50
11-20
1-10
java1% | 6% | 31% | 26% | 32%
py0% | 0% | 0% | 100% | 0%
Unit Size per Logical Component
primary logical decomposition
101+
51-100
21-50
11-20
1-10
java/com/google/gitiles4% | 10% | 30% | 24% | 30%
javatests/com/google/gitiles0% | 5% | 31% | 29% | 33%
java/com/google/gitiles/doc0% | 0% | 32% | 24% | 43%
java/com/google/gitiles/blame0% | 0% | 59% | 24% | 15%
java/com/google/gitiles/dev0% | 0% | 56% | 25% | 18%
javatests/com/google/gitiles/doc0% | 0% | 17% | 52% | 30%
javatests/com/google/gitiles/blame0% | 0% | 100% | 0% | 0%
tools0% | 0% | 0% | 100% | 0%
Alternative Visuals
Longest Units
Top 20 longest units
Unit# linesMcCabe index# params
public String toUrl()
in java/com/google/gitiles/GitilesView.java
 106 28 0
Result parse()
in java/com/google/gitiles/RevisionParser.java
 101 24 1
CommitData build()
in java/com/google/gitiles/CommitData.java
 90 23 4
Map toSoyData()
in java/com/google/gitiles/CommitSoyData.java
 72 22 5
protected void doGetHtml()
in java/com/google/gitiles/RevisionServlet.java
 70 8 2
public void doFilter()
in java/com/google/gitiles/GitwebRedirectFilter.java
 64 25 3
public void repoPathUrls()
in javatests/com/google/gitiles/GitilesFilterTest.java
 61 1 0
public Map toSoyData()
in java/com/google/gitiles/TreeSoyData.java
 61 10 2
public void autoCommand_branchRedirect()
in javatests/com/google/gitiles/ViewFilterTest.java
 60 3 0
public void log()
in javatests/com/google/gitiles/ViewFilterTest.java
 59 1 0
protected void doGetHtml()
in java/com/google/gitiles/RepositoryIndexServlet.java
 57 8 2
protected void doGetHtml()
in java/com/google/gitiles/DiffServlet.java
 53 11 2
public void diff_branchRedirect()
in javatests/com/google/gitiles/ViewFilterTest.java
 51 2 0
public GitilesView build()
in java/com/google/gitiles/GitilesView.java
 51 14 0
public GitilesAccess forRequest()
in javatests/com/google/gitiles/TestGitilesAccess.java
 49 5 1
public static GitilesServlet create()
in javatests/com/google/gitiles/TestGitilesServlet.java
 49 2 3
protected void doGetHtml()
in java/com/google/gitiles/doc/DocServlet.java
 49 7 2
protected void doGetHtml()
in java/com/google/gitiles/LogServlet.java
 45 8 2
private void showSymlink()
in java/com/google/gitiles/PathServlet.java
 44 4 3
public void escaping()
in javatests/com/google/gitiles/GitilesViewTest.java
 43 1 0