de310dba78fa7cd60ad01cefa7fadb6d48fffcaa |
|
04-Oct-2016 |
Hugo Benichi <hugobenichi@google.com> |
Better LocalLog This patch fixes the following issues in LocalLog: - reverseDump() uses a descending iterator with linear complexity instead of a quadratic loop using get(index) on a linked list. - reverseDump() is added to ReadOnlyLocalLog. - synchronized section in log() is restricted to mutation of internal list. - formatting of the log message does not create an internal StringBuilder. - the instance variable mNow is removed: it was only used inside log() as a local variable. - remaining instance variables are qualified with final. - the linked list is replaced by a fixed capacity array-backed queue. Test: added unit tests Change-Id: I1a54f0ad26dd35448d3297ea24df1fd626d20ef3
/frameworks/base/core/tests/coretests/src/android/util/LocalLogTest.java
|