Ilya Gorbunov
86 lines
2.6 KiB
Kotlin
86 lines
2.6 KiB
Kotlin
/*
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* Copyright 2010-2018 JetBrains s.r.o. and Kotlin Programming Language contributors.
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* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
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*/
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package kotlin.reflect
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/**
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* Represents a callable entity, such as a function or a property.
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*
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* @param R return type of the callable.
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*/
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public actual interface KCallable<out R> : KAnnotatedElement {
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/**
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* The name of this callable as it was declared in the source code.
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* If the callable has no name, a special invented name is created.
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* Nameless callables include:
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* - constructors have the name "<init>",
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* - property accessors: the getter for a property named "foo" will have the name "<get-foo>",
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* the setter, similarly, will have the name "<set-foo>".
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*/
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public actual val name: String
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/**
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* Parameters required to make a call to this callable.
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* If this callable requires a `this` instance or an extension receiver parameter,
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* they come first in the list in that order.
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*/
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public val parameters: List<KParameter>
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/**
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* The type of values returned by this callable.
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*/
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public val returnType: KType
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/**
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* The list of type parameters of this callable.
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*/
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@SinceKotlin("1.1")
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public val typeParameters: List<KTypeParameter>
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/**
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* Calls this callable with the specified list of arguments and returns the result.
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* Throws an exception if the number of specified arguments is not equal to the size of [parameters],
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* or if their types do not match the types of the parameters.
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*/
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public fun call(vararg args: Any?): R
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/**
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* Calls this callable with the specified mapping of parameters to arguments and returns the result.
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* If a parameter is not found in the mapping and is not optional (as per [KParameter.isOptional]),
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* or its type does not match the type of the provided value, an exception is thrown.
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*/
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public fun callBy(args: Map<KParameter, Any?>): R
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/**
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* Visibility of this callable, or `null` if its visibility cannot be represented in Kotlin.
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*/
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@SinceKotlin("1.1")
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public val visibility: KVisibility?
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/**
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* `true` if this callable is `final`.
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*/
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@SinceKotlin("1.1")
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public val isFinal: Boolean
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/**
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* `true` if this callable is `open`.
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*/
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@SinceKotlin("1.1")
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public val isOpen: Boolean
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/**
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* `true` if this callable is `abstract`.
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*/
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@SinceKotlin("1.1")
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public val isAbstract: Boolean
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/**
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* `true` if this is a suspending function.
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*/
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@SinceKotlin("1.3")
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public val isSuspend: Boolean
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}
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