org.jetbrains.jet.j2k.ast.Parameter.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2013 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jetbrains.jet.j2k.ast
import org.jetbrains.jet.j2k.*
class Parameter(val identifier: Identifier,
val `type`: Type,
val varVal: Parameter.VarValModifier,
val annotations: Annotations,
val modifiers: Modifiers,
val defaultValue: Expression? = null) : Element() {
public enum class VarValModifier {
None
Val
Var
}
override fun generateCode(builder: CodeBuilder) {
builder.append(annotations).appendWithSpaceAfter(modifiers)
if (`type` is VarArgType) {
builder.append("vararg ")
}
when (varVal) {
VarValModifier.Var -> builder.append("var ")
VarValModifier.Val -> builder.append("val ")
}
builder append identifier append ":" append `type`
if (defaultValue != null) {
builder append " = " append defaultValue
}
}
}