ast/ktast.ast/Node/FunctionParameter

FunctionParameter

data class FunctionParameter(val modifiers: List<Node.Modifier>, val valOrVarKeyword: Node.Keyword.ValOrVarKeyword?, val name: Node.Expression.NameExpression, val type: Node.Type?, val defaultValue: Node.Expression?, val supplement: NodeSupplement = NodeSupplement()) : Node, Node.WithModifiers

AST node that represents a formal function parameter of a function declaration. For example, x: Int in fun f(x: Int) is a function parameter. The node corresponds to KtParameter inside KtNamedFunction.

Constructors

FunctionParameter

constructor(modifiers: List<Node.Modifier>, valOrVarKeyword: Node.Keyword.ValOrVarKeyword?, name: Node.Expression.NameExpression, type: Node.Type?, defaultValue: Node.Expression?, supplement: NodeSupplement = NodeSupplement())

Properties

annotationSets

open override val annotationSets: List<Node.Modifier.AnnotationSet>

list of annotation sets.

defaultValue

val defaultValue: Node.Expression?

default value of the parameter if exists, otherwise null.

modifiers

open override val modifiers: List<Node.Modifier>

list of modifiers.

name

val name: Node.Expression.NameExpression

name of the parameter.

supplement

open override val supplement: NodeSupplement

Supplemental data for the node.

type

val type: Node.Type?

type of the parameter. Can be null for anonymous function parameters.

valOrVarKeyword

val valOrVarKeyword: Node.Keyword.ValOrVarKeyword?

val or var keyword if exists, otherwise null.