\JProfiler

Utility class to assist in the process of benchmarking the execution of sections of code to understand where time is being spent.

Synopsis

class JProfiler {

• // members
• protected  $start;
• protected  $prefix;
• protected  $buffer;
• protected  $marks;
• protected  $previousTime;
• protected  $previousMem;
• protected  $instances;
• // methods
• public void __construct()
• public static JProfiler getInstance()
• public string mark()
• public static float getmicrotime()
• public integer getMemory()
• public array getMarks()
• public array getBuffer()
}


Members

protected

• $buffer — array
• $instances — array
• $marks — array
• $prefix — string
• $previousMem — float
• $previousTime — float
• $start — integer

Methods

public

• __construct() — Constructor
• getBuffer() — Get all profiler mark buffers.
• getInstance() — Returns the global Profiler object, only creating it if it doesn't already exist.
• getMarks() — Get all profiler marks.
• getMemory() — Get information about current memory usage.
• getmicrotime() — Get the current time.
• mark() — Output a time mark