facebookincubator / profilo
Components & Dependencies

An overview of source code logical components.

Intro

Logical decomposition is a representation of the organization of the main source code, where every and each file is put in exactly one logical component.

  • A software system can have one or more logical decompositions.
  • A logical decomposition can be defined in two ways in Sokrates.
  • First approach is based on the folders structure. Components are mapped to folders at defined folder depth relative to the source code root.
  • Second approach is based on explicit definition of each component. In such explicit definitions, components are explicitly named and their files are selected based on explicitly defined path and content filters.
  • A logical decomposition is considered invalid if a file is selected into two or more components.This constraint is introduced in order to facilitate measuring of dependencies among components.
  • Files not assigned to any component are put into a special "Unclassified" component.
Learn more...
Logical Decompositions Overview

Analyzed system has 1 logical decomposition:

  • primary (22 components)

Logical Decomposition #1: PRIMARY

The decompositions is based on the folder structure (relative to the source code root), with automatically defined folder depth to have at least 12 components.

Bubble Chart | Tree Map
Components
The "primary" logical decomposition has 22 components.
  • 325 files, 48,472 lines of code (100.0% vs. main code).
  • "cpp/profiler" is biggest, containing 63.95% of code.
  • "website/static" is smallest, containing 0.02% of code.


cpp/profiler30997 LOC (63%) 88 files
java/main5403 LOC (11%) 68 files
cpp/perfevents2021 LOC (4%) 20 files
python/profilo1541 LOC (3%) 17 files
cpp/writer1125 LOC (2%) 23 files
cpp/counters1098 LOC (2%) 6 files
cpp/logger983 LOC (2%) 15 files
cpp/mmapbuf969 LOC (1%) 14 files
cpp/codegen934 LOC (1%) 15 files
cpp/systemcounters728 LOC (1%) 10 files
cpp427 LOC (<1%) 7 files
aidl/java390 LOC (<1%) 2 files
tools/build_defs371 LOC (<1%) 8 files
cpp/atrace344 LOC (<1%) 3 files
cpp/util320 LOC (<1%) 6 files
cpp/jni269 LOC (<1%) 6 files
cpp/api147 LOC (<1%) 4 files
website/src144 LOC (<1%) 4 files
cpp/threadmetadata101 LOC (<1%) 3 files
cpp/mappings93 LOC (<1%) 3 files
website57 LOC (<1%) 2 files
website/static10 LOC (<1%) 1 files
Dependencies
Dependencies among components are static code dependencies among files in different components.

No component dependencies found.


2022-04-15 01:22