PHP Conference Nagoya 2025

    The ReflectionFunctionAbstract class

    (PHP 5 >= 5.2.0, PHP 7, PHP 8)

    Introduction

    A parent class to ReflectionFunction, read its description for details.

    Class synopsis

    abstract class ReflectionFunctionAbstract implements Reflector {
    /* Properties */
    public string $name;
    /* Methods */
    private __clone(): void
    public getAttributes(?string $name = null, int $flags = 0): array
    public getClosureCalledClass(): ?ReflectionClass
    public getClosureScopeClass(): ?ReflectionClass
    public getClosureThis(): ?object
    public getClosureUsedVariables(): array
    public getDocComment(): string|false
    public getEndLine(): int|false
    public getExtension(): ?ReflectionExtension
    public getExtensionName(): string|false
    public getFileName(): string|false
    public getName(): string
    public getNamespaceName(): string
    public getNumberOfParameters(): int
    public getNumberOfRequiredParameters(): int
    public getParameters(): array
    public getReturnType(): ?ReflectionType
    public getShortName(): string
    public getStartLine(): int|false
    public getStaticVariables(): array
    public getTentativeReturnType(): ?ReflectionType
    public hasReturnType(): bool
    public hasTentativeReturnType(): bool
    public inNamespace(): bool
    public isClosure(): bool
    public isDeprecated(): bool
    public isGenerator(): bool
    public isInternal(): bool
    public isStatic(): bool
    public isUserDefined(): bool
    public isVariadic(): bool
    public returnsReference(): bool
    abstract public __toString(): void
    }

    Properties

    name

    Name of the function. Read-only, throws ReflectionException in attempt to write.

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