ilRuntime Class Reference

Collaboration diagram for ilRuntime:

Public Member Functions
	isHHVM ()
	Returns true when the runtime used is HHVM. More...
	isPHP ()
	Returns true when the runtime used is PHP. More...
	getVersion ()
	getName ()
	__toString ()
	A string representation of the runtime. More...
	getReportedErrorLevels ()
	shouldLogErrors ()
	shouldDisplayErrors ()

Static Public Member Functions
static	getInstance ()

Private Member Functions
	__construct ()
	The runtime is a constant state during one request, so please use the public static getInstance() to instantiate the runtime. More...

Static Private Attributes
static	$instance = null

Detailed Description

Definition at line 9 of file class.ilRuntime.php.

Constructor & Destructor Documentation

__construct()

ilRuntime::__construct ( )

private

The runtime is a constant state during one request, so please use the public static getInstance() to instantiate the runtime.

Definition at line 19 of file class.ilRuntime.php.

{}

Member Function Documentation

__toString()

ilRuntime::__toString

(

)

A string representation of the runtime.

Definition at line 85 of file class.ilRuntime.php.

        {
                return $this->getName() . ' ' . $this->getVersion();
        }

References getName(), and getVersion().

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getInstance()

static ilRuntime::getInstance ( )

static

Returns

self

Definition at line 24 of file class.ilRuntime.php.

        {
                if(self::$instance === null)
                {
                        self::$instance = new self();
                }
 
                return self::$instance;
        }

References $instance.

Referenced by ilApc\getMemoryLimit(), ilErrorHandling\handleRuntimeErrors(), and ilErrorHandling\ilErrorHandling().

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getName()

ilRuntime::getName

(

)

Returns

string

Definition at line 70 of file class.ilRuntime.php.

        {
                if($this->isHHVM())
                {
                        return 'HHVM';
                }
                else
                {
                        return 'PHP';
                }
        }

References isHHVM().

Referenced by __toString().

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getReportedErrorLevels()

ilRuntime::getReportedErrorLevels

(

)

Returns

int

Definition at line 93 of file class.ilRuntime.php.

        {
                if($this->isHHVM())
                {
                        return ini_get('hhvm.log.runtime_error_reporting_level');
                }
                else
                {
                        return ini_get('error_reporting');
                }
        }

References isHHVM().

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getVersion()

ilRuntime::getVersion

(

)

Returns

string

Definition at line 55 of file class.ilRuntime.php.

        {
                if($this->isHHVM())
                {
                        return HHVM_VERSION;
                }
                else
                {
                        return PHP_VERSION;
                }
        }

References isHHVM().

Referenced by __toString().

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isHHVM()

ilRuntime::isHHVM

(

)

Returns true when the runtime used is HHVM.

Returns

bool

Definition at line 38 of file class.ilRuntime.php.

        {
                return defined('HHVM_VERSION');
        }

Referenced by getName(), getReportedErrorLevels(), getVersion(), isPHP(), shouldDisplayErrors(), and shouldLogErrors().

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isPHP()

ilRuntime::isPHP

(

)

Returns true when the runtime used is PHP.

Returns

bool

Definition at line 47 of file class.ilRuntime.php.

        {
                return !$this->isHHVM();
        }

References isHHVM().

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shouldDisplayErrors()

ilRuntime::shouldDisplayErrors

(

)

Returns

boolean

Definition at line 123 of file class.ilRuntime.php.

        {
                if($this->isHHVM())
                {
                        return (bool)ini_get('hhvm.debug.server_error_message');
                }
                else
                {
                        return (bool)ini_get('display_errors');
                }
        }

References isHHVM().

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shouldLogErrors()

ilRuntime::shouldLogErrors

(

)

Returns

boolean

Definition at line 108 of file class.ilRuntime.php.

        {
                if($this->isHHVM())
                {
                        return (bool)ini_get('hhvm.log.use_log_file');
                }
                else
                {
                        return (bool)ini_get('log_errors');
                }
        }

References isHHVM().

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Field Documentation

$instance

ilRuntime::$instance = null

staticprivate

Definition at line 14 of file class.ilRuntime.php.

Referenced by getInstance().

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The documentation for this class was generated from the following file:

• Services/Environment/classes/class.ilRuntime.php