System.md

System

• class System (php\lang\System)
• package std
• source php/lang/System.php

Description

Class System

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Static Methods

• System ::halt() - Exit from program with status globally
• System ::gc() - Runs the garbage collector
• System ::getEnv()
• System ::getProperty() - Gets a system property by name
• System ::setProperty() - Sets a system property by name and value.
• System ::getProperties()
• System ::setProperties()
• System ::in()
• System ::out()
• System ::err()
• System ::setIn() - Set stdin stream.
• System ::setOut() - Set stdout stream.
• System ::setErr() - Set stderr stream.
• System ::tempDirectory() - Returns temp directory that has write access.
• System ::userDirectory()
• System ::userHome() - Returns user.home directory.
• System ::userName() - Returns os user name which logged.
• System ::osName() - Returns Operation System Name, eg: Windows.
• System ::osVersion() - Returns Operation System Version.
• System ::addClassPath() - Add jar from file or classpath dir at runtime to runtime.
• System ::setEngineLanguage() - Change language for engine, for its errors and messages

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Methods

• ->__construct()

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Static Methods

halt()

System::halt(int $status): void

Exit from program with status globally

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gc()

System::gc(): void

Runs the garbage collector

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getEnv()

System::getEnv(): string[]

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getProperty()

System::getProperty(mixed $name, string $def): string

Gets a system property by name

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setProperty()

System::setProperty(string $name, string $value): string

Sets a system property by name and value.

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getProperties()

System::getProperties(): array

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setProperties()

System::setProperties(array $properties): void

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in()

System::in(): php\io\Stream

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out()

System::out(): php\io\Stream

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err()

System::err(): php\io\Stream

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setIn()

System::setIn([ php\io\Stream $in): void

Set stdin stream.

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setOut()

System::setOut([ php\io\Stream $out, string|null $encoding): void

Set stdout stream.

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setErr()

System::setErr([ php\io\Stream $err, string|null $encoding): void

Set stderr stream.

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tempDirectory()

System::tempDirectory(): string

Returns temp directory that has write access.

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userDirectory()

System::userDirectory(): string

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userHome()

System::userHome(): string

Returns user.home directory.

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userName()

System::userName(): string

Returns os user name which logged.

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osName()

System::osName(): string

Returns Operation System Name, eg: Windows.

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osVersion()

System::osVersion(): string

Returns Operation System Version.

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addClassPath()

System::addClassPath(mixed $file): void

Add jar from file or classpath dir at runtime to runtime.

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setEngineLanguage()

System::setEngineLanguage([ string $lang): void

Change language for engine, for its errors and messages

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Methods

__construct()

__construct(): void