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Common implementation class for profiling. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
| File Size: | 559 lines (16 kb) |
| Included or required: | 0 times |
| Referenced: | 1 time |
| Includes or requires: | 0 files |
ProfilerStandard:: (22 methods):
__construct()
isStub()
isPersistent()
collateOnly()
addInitialStack()
getZeroEntry()
getErrorEntry()
updateEntry()
profileIn()
profileOut()
close()
logData()
getOutput()
getCallTree()
remapCallTree()
getCallTreeLine()
collateData()
getFunctionReport()
getRawData()
calculateOverhead()
calltreeCount()
getContentType()
Class: ProfilerStandard - X-Ref
Standard profiler that tracks real time, cpu time, and memory deltas| __construct( array $params ) X-Ref |
param: array $params |
| isStub() X-Ref |
| Return whether this a stub profiler return: bool |
| isPersistent() X-Ref |
| Return whether this profiler stores data return: bool |
| collateOnly() X-Ref |
| Whether to internally just track aggregates and ignore the full stack trace Only doing collation saves memory overhead but limits the use of certain features like that of graph generation for the debug toolbar. return: bool |
| addInitialStack() X-Ref |
| Add the inital item in the stack. |
| getZeroEntry() X-Ref |
return: array Initial collation entry |
| getErrorEntry() X-Ref |
return: array Initial collation entry for errors |
| updateEntry($name, $elapsedCpu, $elapsedReal, $memChange, $subcalls = 0, $period = null) X-Ref |
| Update the collation entry for a given method name param: string $name param: float $elapsedCpu param: float $elapsedReal param: int $memChange param: int $subcalls param: array|null $period Map of ('start','end','memory','subcalls') |
| profileIn( $functionname ) X-Ref |
| Called by wfProfieIn() param: string $functionname |
| profileOut( $functionname ) X-Ref |
| Called by wfProfieOut() param: string $functionname |
| close() X-Ref |
| Close opened profiling sections |
| logData() X-Ref |
| Log the data to some store or even the page output |
| getOutput() X-Ref |
| Returns a profiling output to be stored in debug file return: string |
| getCallTree() X-Ref |
| Returns a tree of function call instead of a list of functions return: string |
| remapCallTree( array $stack ) X-Ref |
| Recursive function the format the current profiling array into a tree param: array $stack Profiling array return: array |
| getCallTreeLine( $entry ) X-Ref |
| Callback to get a formatted line for the call tree param: array $entry return: string |
| collateData() X-Ref |
| Populate mCollated |
| getFunctionReport() X-Ref |
| Returns a list of profiled functions. return: string |
| getRawData() X-Ref |
return: array |
| calculateOverhead( $profileCount ) X-Ref |
| Dummy calls to wfProfileIn/wfProfileOut to calculate its overhead param: int $profileCount |
| calltreeCount( $stack, $start ) X-Ref |
| Counts the number of profiled function calls sitting under the given point in the call graph. Not the most efficient algo. param: array $stack param: int $start return: int |
| getContentType() X-Ref |
| Get the content type sent out to the client. Used for profilers that output instead of store data. return: string |
| Generated: Fri Nov 28 14:03:12 2014 | Cross-referenced by PHPXref 0.7.1 |