反射

• 简介
• 示例
• 扩展
• Reflection — Reflection 类
  • Reflection::export — 导出
  • Reflection::getModifierNames — 获取修饰符的名称
• ReflectionClass — ReflectionClass 类
  • ReflectionClass::__construct — 初始化 ReflectionClass 类
  • ReflectionClass::export — 导出类
  • ReflectionClass::getAttributes — 获取所有属性
  • ReflectionClass::getConstant — 获取已定义的常量
  • ReflectionClass::getConstants — 获取常量
  • ReflectionClass::getConstructor — 获取类的构造函数
  • ReflectionClass::getDefaultProperties — 获取默认属性
  • ReflectionClass::getDocComment — 获取文档注释
  • ReflectionClass::getEndLine — 获取最后一行的行数
  • ReflectionClass::getExtension — 根据已定义的类获取所在扩展的 ReflectionExtension 对象
  • ReflectionClass::getExtensionName — 获取定义的类所在的扩展的名称
  • ReflectionClass::getFileName — 获取定义类的文件名
  • ReflectionClass::getInterfaceNames — 获取接口（interface）名称
  • ReflectionClass::getInterfaces — 获取接口
  • ReflectionClass::getLazyInitializer — Gets lazy initializer
  • ReflectionClass::getMethod — 获取类方法的 ReflectionMethod
  • ReflectionClass::getMethods — 获取方法的数组
  • ReflectionClass::getModifiers — 获取类的修饰符
  • ReflectionClass::getName — 获取类名
  • ReflectionClass::getNamespaceName — 获取命名空间的名称
  • ReflectionClass::getParentClass — 获取父类
  • ReflectionClass::getProperties — 获取属性
  • ReflectionClass::getProperty — 获取类的一个属性的 ReflectionProperty
  • ReflectionClass::getReflectionConstant — Gets a ReflectionClassConstant for a class's constant
  • ReflectionClass::getReflectionConstants — Gets class constants
  • ReflectionClass::getShortName — 获取短名
  • ReflectionClass::getStartLine — 获取起始行号
  • ReflectionClass::getStaticProperties — 获取静态（static）属性
  • ReflectionClass::getStaticPropertyValue — 获取静态（static）属性的值
  • ReflectionClass::getTraitAliases — 返回 trait 别名数组
  • ReflectionClass::getTraitNames — 返回这个类所使用 traits 的名称的数组
  • ReflectionClass::getTraits — 返回这个类所使用的 traits 数组
  • ReflectionClass::hasConstant — 检查常量是否已经定义
  • ReflectionClass::hasMethod — 检查方法是否已定义
  • ReflectionClass::hasProperty — 检查属性是否已定义
  • ReflectionClass::implementsInterface — 实现接口
  • ReflectionClass::initializeLazyObject — Forces initialization of a lazy object
  • ReflectionClass::inNamespace — 检查是否位于命名空间中
  • ReflectionClass::isAbstract — 检查类是否是抽象类（abstract）
  • ReflectionClass::isAnonymous — 检查类是否是匿名类
  • ReflectionClass::isCloneable — 返回了一个类是否可复制
  • ReflectionClass::isEnum — Returns whether this is an enum
  • ReflectionClass::isFinal — 检查类是否声明为 final
  • ReflectionClass::isInstance — 检查类的实例
  • ReflectionClass::isInstantiable — 检查类是否可实例化
  • ReflectionClass::isInterface — 检查类是否是一个接口（interface）
  • ReflectionClass::isInternal — 检查类是否由扩展或核心在内部定义
  • ReflectionClass::isIterable — Check whether this class is iterable
  • ReflectionClass::isIterateable — 别名 ReflectionClass::isIterable
  • ReflectionClass::isReadOnly — Checks if class is readonly
  • ReflectionClass::isSubclassOf — 检查是否为子类
  • ReflectionClass::isTrait — 返回了是否是 trait
  • ReflectionClass::isUninitializedLazyObject — Checks if an object is lazy and uninitialized
  • ReflectionClass::isUserDefined — 检查是否由用户定义的
  • ReflectionClass::markLazyObjectAsInitialized — Marks a lazy object as initialized without calling the initializer or factory
  • ReflectionClass::newInstance — 从指定的参数创建新类实例
  • ReflectionClass::newInstanceArgs — 从给出的参数创建一个新的类实例
  • ReflectionClass::newInstanceWithoutConstructor — 创建新的类实例而不调用它的构造函数
  • ReflectionClass::newLazyGhost — Creates a new lazy ghost instance
  • ReflectionClass::newLazyProxy — Creates a new lazy proxy instance
  • ReflectionClass::resetAsLazyGhost — Resets an object and marks it as lazy
  • ReflectionClass::resetAsLazyProxy — Resets an object and marks it as lazy
  • ReflectionClass::setStaticPropertyValue — 设置静态属性的值
  • ReflectionClass::__toString — 返回 ReflectionClass 对象字符串的表示形式
• ReflectionClassConstant — The ReflectionClassConstant class
  • ReflectionClassConstant::__construct — Constructs a ReflectionClassConstant
  • ReflectionClassConstant::export — Export
  • ReflectionClassConstant::getAttributes — Gets Attributes
  • ReflectionClassConstant::getDeclaringClass — Gets declaring class
  • ReflectionClassConstant::getDocComment — Gets doc comments
  • ReflectionClassConstant::getModifiers — Gets the class constant modifiers
  • ReflectionClassConstant::getName — Get name of the constant
  • ReflectionClassConstant::getType — Gets a class constant's type
  • ReflectionClassConstant::getValue — Gets value
  • ReflectionClassConstant::hasType — Checks if class constant has a type
  • ReflectionClassConstant::isDeprecated — Checks if deprecated
  • ReflectionClassConstant::isEnumCase — Checks if class constant is an Enum case
  • ReflectionClassConstant::isFinal — Checks if class constant is final
  • ReflectionClassConstant::isPrivate — Checks if class constant is private
  • ReflectionClassConstant::isProtected — Checks if class constant is protected
  • ReflectionClassConstant::isPublic — Checks if class constant is public
  • ReflectionClassConstant::__toString — Returns the string representation of the ReflectionClassConstant object
• ReflectionEnum — ReflectionEnum 类
  • ReflectionEnum::__construct — 实例化 ReflectionEnum 对象
  • ReflectionEnum::getBackingType — 获取枚举回退的类型
  • ReflectionEnum::getCase — 返回指定的枚举条目
  • ReflectionEnum::getCases — 返回枚举中的所有条目的清单
  • ReflectionEnum::hasCase — 在枚举上检测条目
  • ReflectionEnum::isBacked — 检测 Enum 是否为回退（Backed）Enum
• ReflectionEnumUnitCase — ReflectionEnumUnitCase 类
  • ReflectionEnumUnitCase::__construct — Instantiates a ReflectionEnumUnitCase object
  • ReflectionEnumUnitCase::getEnum — 获取该枚举条目的反射
  • ReflectionEnumUnitCase::getValue — 获取反射对象描述的枚举条目对象
• ReflectionEnumBackedCase — ReflectionEnumBackedCase 类
  • ReflectionEnumBackedCase::__construct — Instantiates a ReflectionEnumBackedCase object
  • ReflectionEnumBackedCase::getBackingValue — 获取枚举条目回退的标量值
• ReflectionZendExtension — ReflectionZendExtension 类
  • ReflectionZendExtension::__clone — Clone handler
  • ReflectionZendExtension::__construct — Constructs a ReflectionZendExtension object
  • ReflectionZendExtension::export — Export
  • ReflectionZendExtension::getAuthor — Gets author
  • ReflectionZendExtension::getCopyright — Gets copyright
  • ReflectionZendExtension::getName — Gets name
  • ReflectionZendExtension::getURL — Gets URL
  • ReflectionZendExtension::getVersion — Gets version
  • ReflectionZendExtension::__toString — To string handler
• ReflectionExtension — ReflectionExtension 类
  • ReflectionExtension::__clone — 克隆
  • ReflectionExtension::__construct — 构造 ReflectionExtension
  • ReflectionExtension::export — Export
  • ReflectionExtension::getClasses — 获取类列表
  • ReflectionExtension::getClassNames — 获取类名列表
  • ReflectionExtension::getConstants — 获取常量
  • ReflectionExtension::getDependencies — 获取依赖
  • ReflectionExtension::getFunctions — 获取扩展中的函数
  • ReflectionExtension::getINIEntries — 获取 ini 配置
  • ReflectionExtension::getName — 获取扩展名称
  • ReflectionExtension::getVersion — 获取扩展版本
  • ReflectionExtension::info — 输出扩展信息
  • ReflectionExtension::isPersistent — 返回扩展是否持久化的
  • ReflectionExtension::isTemporary — 返回扩展是否是临时载入
  • ReflectionExtension::__toString — 生成字符串
• ReflectionFunction — ReflectionFunction 类
  • ReflectionFunction::__construct — Constructs a ReflectionFunction object
  • ReflectionFunction::export — Exports function
  • ReflectionFunction::getClosure — Returns a dynamically created closure for the function
  • ReflectionFunction::invoke — Invokes function
  • ReflectionFunction::invokeArgs — Invokes function args
  • ReflectionFunction::isAnonymous — Checks if a function is anonymous
  • ReflectionFunction::isDisabled — Checks if function is disabled
  • ReflectionFunction::__toString — Returns the string representation of the ReflectionFunction object
• ReflectionFunctionAbstract — ReflectionFunctionAbstract 类
  • ReflectionFunctionAbstract::__clone — 复制函数
  • ReflectionFunctionAbstract::getAttributes — Gets Attributes
  • ReflectionFunctionAbstract::getClosureCalledClass — Returns the class corresponding to static:: inside a closure
  • ReflectionFunctionAbstract::getClosureScopeClass — Returns the class corresponding to the scope inside a closure
  • ReflectionFunctionAbstract::getClosureThis — 返回本身的匿名函数
  • ReflectionFunctionAbstract::getClosureUsedVariables — Returns an array of the used variables in the Closure
  • ReflectionFunctionAbstract::getDocComment — 获取注释内容
  • ReflectionFunctionAbstract::getEndLine — 获取结束行号
  • ReflectionFunctionAbstract::getExtension — 获取扩展信息
  • ReflectionFunctionAbstract::getExtensionName — 获取扩展名称
  • ReflectionFunctionAbstract::getFileName — 获取文件名称
  • ReflectionFunctionAbstract::getName — 获取函数名称
  • ReflectionFunctionAbstract::getNamespaceName — 获取命名空间
  • ReflectionFunctionAbstract::getNumberOfParameters — 获取参数数目
  • ReflectionFunctionAbstract::getNumberOfRequiredParameters — 获取必须输入参数个数
  • ReflectionFunctionAbstract::getParameters — 获取参数
  • ReflectionFunctionAbstract::getReturnType — Gets the specified return type of a function
  • ReflectionFunctionAbstract::getShortName — 获取函数短名称
  • ReflectionFunctionAbstract::getStartLine — 获取开始行号
  • ReflectionFunctionAbstract::getStaticVariables — 获取静态变量
  • ReflectionFunctionAbstract::getTentativeReturnType — Returns the tentative return type associated with the function
  • ReflectionFunctionAbstract::hasReturnType — Checks if the function has a specified return type
  • ReflectionFunctionAbstract::hasTentativeReturnType — Returns whether the function has a tentative return type
  • ReflectionFunctionAbstract::inNamespace — 检查是否处于命名空间
  • ReflectionFunctionAbstract::isClosure — 检查是否是匿名函数
  • ReflectionFunctionAbstract::isDeprecated — 检查是否已经弃用
  • ReflectionFunctionAbstract::isGenerator — 判断函数是否是一个生成器函数
  • ReflectionFunctionAbstract::isInternal — 判断函数是否是内置函数
  • ReflectionFunctionAbstract::isStatic — 判断函数是否为 static
  • ReflectionFunctionAbstract::isUserDefined — 检查是否是用户定义
  • ReflectionFunctionAbstract::isVariadic — Checks if the function is variadic
  • ReflectionFunctionAbstract::returnsReference — 检查是否返回引用
  • ReflectionFunctionAbstract::__toString — 返回表示 ReflectionFunctionAbstract 对象的字符串
• ReflectionMethod — ReflectionMethod 类
  • ReflectionMethod::__construct — 构造 ReflectionMethod
  • ReflectionMethod::createFromMethodName — Creates a new ReflectionMethod
  • ReflectionMethod::export — 导出 reflection 方法
  • ReflectionMethod::getClosure — 返回动态建立的方法调用接口（译者注：可以使用这个返回值直接调用非公开方法）
  • ReflectionMethod::getDeclaringClass — 获取被反射的方法所在类的反射实例
  • ReflectionMethod::getModifiers — 获取方法的修饰符
  • ReflectionMethod::getPrototype — 返回方法原型 (如果存在)
  • ReflectionMethod::hasPrototype — Returns whether a method has a prototype
  • ReflectionMethod::invoke — Invoke
  • ReflectionMethod::invokeArgs — 带参数执行
  • ReflectionMethod::isAbstract — 判断方法是否是抽象方法
  • ReflectionMethod::isConstructor — 判断方法是否是构造方法
  • ReflectionMethod::isDestructor — 判断方法是否是析构方法
  • ReflectionMethod::isFinal — 判断方法是否定义 final
  • ReflectionMethod::isPrivate — 判断方法是否是私有
  • ReflectionMethod::isProtected — 判断方法是否是 protected
  • ReflectionMethod::isPublic — 判断方法是否是 public
  • ReflectionMethod::setAccessible — 设置方法是否可访问
  • ReflectionMethod::__toString — 返回反射方法对象的字符串表达
• ReflectionNamedType — ReflectionNamedType 类
  • ReflectionNamedType::getName — 以字符串形式获取类型的名称
  • ReflectionNamedType::isBuiltin — 检查它是否是内置类型
• ReflectionObject — ReflectionObject 类
  • ReflectionObject::__construct — Constructs a ReflectionObject
  • ReflectionObject::export — Export
• ReflectionParameter — ReflectionParameter 类
  • ReflectionParameter::allowsNull — Checks if null is allowed
  • ReflectionParameter::canBePassedByValue — Returns whether this parameter can be passed by value
  • ReflectionParameter::__clone — Clone
  • ReflectionParameter::__construct — Construct
  • ReflectionParameter::export — Exports
  • ReflectionParameter::getAttributes — Gets Attributes
  • ReflectionParameter::getClass — 获取参数的 ReflectionClass 对象或为 null
  • ReflectionParameter::getDeclaringClass — Gets declaring class
  • ReflectionParameter::getDeclaringFunction — Gets declaring function
  • ReflectionParameter::getDefaultValue — Gets default parameter value
  • ReflectionParameter::getDefaultValueConstantName — Returns the default value's constant name if default value is constant or null
  • ReflectionParameter::getName — Gets parameter name
  • ReflectionParameter::getPosition — Gets parameter position
  • ReflectionParameter::getType — Gets a parameter's type
  • ReflectionParameter::hasType — Checks if parameter has a type
  • ReflectionParameter::isArray — Checks if parameter expects an array
  • ReflectionParameter::isCallable — Returns whether parameter MUST be callable
  • ReflectionParameter::isDefaultValueAvailable — 检查默认是否可用
  • ReflectionParameter::isDefaultValueConstant — Returns whether the default value of this parameter is a constant
  • ReflectionParameter::isOptional — Checks if optional
  • ReflectionParameter::isPassedByReference — Checks if passed by reference
  • ReflectionParameter::isPromoted — Checks if a parameter is promoted to a property
  • ReflectionParameter::isVariadic — Checks if the parameter is variadic
  • ReflectionParameter::__toString — To string
• ReflectionProperty — ReflectionProperty 类
  • ReflectionProperty::__clone — Clone
  • ReflectionProperty::__construct — Construct a ReflectionProperty object
  • ReflectionProperty::export — Export
  • ReflectionProperty::getAttributes — Gets Attributes
  • ReflectionProperty::getDeclaringClass — Gets declaring class
  • ReflectionProperty::getDefaultValue — Returns the default value declared for a property
  • ReflectionProperty::getDocComment — Gets the property doc comment
  • ReflectionProperty::getModifiers — Gets the property modifiers
  • ReflectionProperty::getName — Gets property name
  • ReflectionProperty::getType — Gets a property's type
  • ReflectionProperty::getValue — Gets value
  • ReflectionProperty::hasDefaultValue — Checks if property has a default value declared
  • ReflectionProperty::hasType — Checks if property has a type
  • ReflectionProperty::isDefault — Checks if property is a default property
  • ReflectionProperty::isInitialized — Checks whether a property is initialized
  • ReflectionProperty::isLazy — Checks whether a property is lazy
  • ReflectionProperty::isPrivate — Checks if property is private
  • ReflectionProperty::isPromoted — Checks if property is promoted
  • ReflectionProperty::isProtected — Checks if property is protected
  • ReflectionProperty::isPublic — Checks if property is public
  • ReflectionProperty::isReadOnly — 检查属性是否为只读
  • ReflectionProperty::isStatic — Checks if property is static
  • ReflectionProperty::setAccessible — Set property accessibility
  • ReflectionProperty::setRawValueWithoutLazyInitialization — Set raw property value without triggering lazy initialization
  • ReflectionProperty::setValue — Set property value
  • ReflectionProperty::skipLazyInitialization — Marks property as non-lazy
  • ReflectionProperty::__toString — To string
• ReflectionType — ReflectionType 类
  • ReflectionType::allowsNull — Checks if null is allowed
  • ReflectionType::__toString — To string
• ReflectionUnionType — ReflectionUnionType 类
  • ReflectionUnionType::getTypes — 返回联合类型中包含的类型
• ReflectionGenerator — ReflectionGenerator 类
  • ReflectionGenerator::__construct — Constructs a ReflectionGenerator object
  • ReflectionGenerator::getExecutingFile — Gets the file name of the currently executing generator
  • ReflectionGenerator::getExecutingGenerator — Gets the executing Generator object
  • ReflectionGenerator::getExecutingLine — Gets the currently executing line of the generator
  • ReflectionGenerator::getFunction — Gets the function name of the generator
  • ReflectionGenerator::getThis — Gets the $this value of the generator
  • ReflectionGenerator::getTrace — Gets the trace of the executing generator
  • ReflectionGenerator::isClosed — Checks if execution finished
• ReflectionFiber — ReflectionFiber 类
  • ReflectionFiber::__construct — Constructs a ReflectionFiber object
  • ReflectionFiber::getCallable — Gets the callable used to create the Fiber
  • ReflectionFiber::getExecutingFile — Get the file name of the current execution point
  • ReflectionFiber::getExecutingLine — Get the line number of the current execution point
  • ReflectionFiber::getFiber — Get the reflected Fiber instance
  • ReflectionFiber::getTrace — Get the backtrace of the current execution point
• ReflectionIntersectionType — ReflectionIntersectionType 类
  • ReflectionIntersectionType::getTypes — 返回包含在交集类型中的类型
• ReflectionReference — ReflectionReference 类
  • ReflectionReference::__construct — 私有构造函数以禁用直接实例化
  • ReflectionReference::fromArrayElement — 从数组元素创建一个 ReflectionReference
  • ReflectionReference::getId — 获取引用的唯一 ID
• ReflectionAttribute — ReflectionAttribute 类
  • ReflectionAttribute::__construct — 禁止直接实例化的私有构造函数
  • ReflectionAttribute::getArguments — 获取传递给属性的参数
  • ReflectionAttribute::getName — 获取属性名称
  • ReflectionAttribute::getTarget — 返回属性的目标位掩码
  • ReflectionAttribute::isRepeated — 返回该名称的属性是否已重复出现在代码元素上
  • ReflectionAttribute::newInstance — 实例化由 ReflectionAttribute 类和参数表示的属性类
• Reflector — Reflector 接口
  • Reflector::export — Exports
• ReflectionException — ReflectionException 类