Interface PHPStan\Reflection\FunctionReflection

PHPStan\Reflection\FunctionReflection
- PHPStan\Reflection\Native\NativeFunctionReflection implements FunctionReflection
- PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection implements FunctionReflection
  - PHPStan\Reflection\Php\PhpMethodFromParserNodeReflection implements ExtendedMethodReflection
- PHPStan\Reflection\Php\PhpFunctionReflection implements FunctionReflection

Located at src/Reflection/FunctionReflection.php

Methods
`public`	`getName(): string` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::getName()`	#
`public`	`getFileName(): ?string` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::getFileName()`	#
`public`	`getVariants(): ParametersAcceptorWithPhpDocs[]` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::getVariants()`	#
`public`	`getNamedArgumentsVariants(): ParametersAcceptorWithPhpDocs[]\|null` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::getNamedArgumentsVariants()`	#
`public`	`isDeprecated(): TrinaryLogic` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::isDeprecated()`	#
`public`	`getDeprecatedDescription(): ?string` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::getDeprecatedDescription()`	#
`public`	`isFinal(): TrinaryLogic` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::isFinal()`	#
`public`	`isInternal(): TrinaryLogic` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::isInternal()`	#
`public`	`getThrowType(): ?Type` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::getThrowType()`	#
`public`	`hasSideEffects(): TrinaryLogic` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::hasSideEffects()`	#
`public`	`isBuiltin(): bool` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::isBuiltin()`	#
`public`	`getAsserts(): Assertions` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::getAsserts()`	#
`public`	`getDocComment(): ?string` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::getDocComment()`	#
`public`	`returnsByReference(): TrinaryLogic` Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::returnsByReference()`	#
`public`	`isPure(): TrinaryLogic` This indicates whether the function has phpstan-pure or phpstan-impure annotation above it. This indicates whether the function has phpstan-pure or phpstan-impure annotation above it. In most cases asking hasSideEffects() is much more practical as it also accounts for void return type (method being always impure). Implemented by `PHPStan\Reflection\Php\PhpFunctionFromParserNodeReflection::isPure()`	#