Exception::__construct( string $message, string $type, mixed $data = null, integer $code = 0 )
- Source
wp-includes/Requests/src/Exception.php:40
Compatibility
- WordPress
- core
- PHP
- 7.4–8.6-dev
- 6.7.7
- 6.8.8
- 6.9.7
- 7.0.4
- 7.1.0
Present in every tracked release (6.7.7 to 7.1.0), and compiles on PHP 7.4 through 8.6-dev.
Parameters
$messagestring- Exception message
$typestring- Exception type
$datamixedoptional- Associated dataDefault:
null $codeintegeroptional- Exception numerical code, if applicableDefault:
0
Performance profile
How much work a call to Exception::__construct() does, and what it touches: the algorithmic scaling, the Zend instruction count per call across PHP versions, the hooks it hands control to, and the core code that calls it. Measured from the compiled opcodes, not a stopwatch, so every number is identical on any machine running the same PHP version, and every function in core is ranked by cost.
- Cost class
- Trivial
- Scaling
- Constant
- Instructions
- 13
- Plugin surface
- None
- Called by
- 22
Touches nothing outside its own arguments.
No loop in the body: the same number of instructions runs whatever you pass in.
Executed per call on PHP 8.5. The body compiles to 13.
Nothing here hands control to plugin code.
22 places in core call this, so the cost is paid more often than your own code shows.
What one call costs · 1 distinct outcome
One number would be a lie: the work depends on which branch runs. These are every distinct cost Exception::__construct() can have, taken from its control-flow graph on PHP 8.5.
| When | Instructions | Calls it makes |
|---|---|---|
| always | 13 | none |
Across PHP versions
Compiles the same on PHP 7.4, 8.1, 8.2, 8.3, 8.4, 8.5 and 8.6-dev: 13 instructions, 13 executed per call, 0 branches. The work does not change between versions.
An instruction is not a fixed amount of time, so a matching count is not necessarily the same speed; what it rules out is a difference in the work itself.
Uses · 1
- Exception::__construct()Create a new exception
Used by · 22
- DiscoveryFailedException::__construct()
- Exception::__construct()Create a new exception
- GenerateTextApiBasedProviderAvailability::__construct()Constructor.
- NoCandidateFoundException::__construct()
- Plural_Forms::execute()Execute the plural form function.
- Plural_Forms::parse()Parse a Plural-Forms string into tokens.
- WP_Block_Processor::get_attributes()Returns a lazy wrapper around the block attributes, which can be used for efficiently interacting with the JSON attributes.
- WP_Customize_Custom_CSS_Setting::__construct()WP_Customize_Custom_CSS_Setting constructor.
- WP_Customize_Nav_Menu_Item_Setting::__construct()Constructor.
- WP_Customize_Nav_Menu_Setting::__construct()Constructor.
- WP_HTML_Processor::bookmark_token()Creates a new bookmark for the currently-matched token and returns the generated name.
- WP_HTML_Unsupported_Exception::__construct()Constructor function.
Show all 22
- _wp_json_sanity_check()Performs confidence checks on data that shall be encoded to JSON.
- getid3_handler::saveAttachment()
- getid3_lib::BigEndian2Int()
- getid3_lib::BigEndian2String()
- getid3_lib::CopyFileParts()
- getid3_lib::IncludeDependency()
- getid3_lib::iconv_fallback()
- getid3_matroska::readEBMLint()
- getid3_riff::ParseRIFFAMV()
- wp_finalize_template_enhancement_output_buffer()Finalizes the template enhancement output buffer.
Source code
public function __construct($message, $type, $data = null, $code = 0) { parent::__construct($message, $code); $this->type = $type; $this->data = $data; }Changelog
Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
About this page
- Parsed data
- Generated from the wordpress-develop 7.1.0 tag, from
src/wp-includes/Requests/src/Exception.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it. - Corrections
- Something wrong on this page? Report it and it gets fixed in the next regeneration.