lua static code analysis

attempt.func (t *dialTask) dial(srv *Server, dest *discover.Node) bool { fd, err := srv.Dialer.Dial(dest) if err != nil { log.Trace("Dial error", "task", t, "err", err) return false } mfd := newMeteredConn(fd, false) srv.SetupConn(mfd, t.flags, dest) return true} Do methods of discovertask and waitexpiretask, func (t *discoverTask) Do(srv *Server) { // newTasks generates a lookup task whenever dynamic dials are // necessary. Lookups need to take some time,

Volley is simple to learn and use 5-source code analysis 3-volley source code analysis I. Volley workflow: Ii. NetworkNetwork requests to be processed in NetworkDispatcher are processed as follows: NetworkResponse networkResponse = mNetwork.performRequest(request);Let's take a look at mNetwork definition: (define

disappear as the method disappears.Member variables are stored in objects in the heap and are collected by the garbage collector.such as the following code:Java codeClass BirthDate {private int day;private int month;private int year;Public BirthDate (int d, int m, int y) {Day = D;month = m;Year = y;}Omit the Get,set method ...}public class test{public static void Main (String args[]) {int date = 9;Test test = new test ();Test.change (date);BirthDate

= list of files that are not checked--disable= Close some kind of check-F Report type, such as HTMLCode Static Analysis Tool Checkstyle: through code coding format, naming convention, Javadoc, class design and so on, the specification and style of inspection. FindBugs: by examining a class file or jar file, the bytecode is compared to a set of

./callgrind.out.22737 --root=main | dot -Tsvg -o fib-callgrind-main.svg It must be noted that, apart fromgprof2dot,kcachegrindIt can also be used to displayValgrind's callgrindData: $ sudo apt-get install kcachegrind$ kcachegrind ./callgrind.out.22737 PassFile --> Export GraphYou can export call graphs. Only a graphical tool, a command line, andkcachegrindYou cannot display all branches at a time, but you can flexibly view them one by one.Summary The above shows the actual execution path of th

Static Code checking tool FindBugs why and how to use FindBugsThe static analysis tool promises to find bugs that are already in the code without the hassle of a developer. Of course, if you have many years of experience in writing, you will know that these commitments are n

red/black tree is better than that of the AVL Tree. Of course, the AVL tree may be more efficient in query, but it is actually not much higher. The insert/delete operation of the red/black tree is simple, that is, the insert/delete operation of the binary sorting tree. The red and black trees are considered abnormal because they are inserted and deleted to adjust the red and black trees (rotation and coloring). There are many situations, due to the limited length and familiarity of bloggers, we

UHTTPD is the default Web server on OpenWrt, supports Cgi,lua scripts, and services for static files. It is a streamlined server that is generally suitable for use as an embedded device such as a router, or a Web server for getting started.UHTTPD source can use SVN to download here.OverviewUhttpd.pngFirst, when the UHTTPD is started, it reads the parameters first, and then configures the server. Parameters

Static Code checking tool FindBugs why and how to use FindBugsThe static analysis tool promises to find bugs that are already in the code without the hassle of a developer. Of course, if you have many years of experience in writing, you will know that these commitments are n

HMaster startup code analysis for source code analysis of HBase1.0.0 (2), hbase1.0.0hmaster In the previous blog, my code analysis is the startup function of the startMaster core. This article mainly analyzes the corresponding com

each field, it starts with writefieldbegin. The writing segment type and the sequence number of the field. If the field is a struct class, you can call this class's own encoding method write (tprotocol ). Thrift generates classes for each struct, which define the encoding and decoding methods of this class. End with writestructend. 2. the decoding method starts from readstructbegbegin, reads the field metadata readfieldbegin, reads the field type of 1 byte, And the byte sequence number of 2 fie

HMaster startup code analysis for source code analysis of HBase1.0.0 (1), hbase1.0.0hmaster This article is not really about startup code parsing. This article mainly analyzes the startHMaster part from the startup process. This article will introduce HBase's pseudo-distribu