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package org.jetbrains.dokka.model
import org.jetbrains.dokka.model.doc.*
import org.jetbrains.dokka.transformers.descriptors.KotlinTypeWrapper
import org.jetbrains.dokka.links.DRI
import org.jetbrains.dokka.pages.PlatformData
class Module(val packages: List<Package>) : Documentable() {
override val dri: DRI = DRI.topLevel
override val children: List<Package> = packages
override val extra: MutableSet<Extra> = mutableSetOf()
}
class Package(
override val dri: DRI,
override val functions: List<Function>,
override val properties: List<Property>,
override val classes: List<Class>,
override val extra: MutableSet<Extra> = mutableSetOf()
) : ScopeNode() {
override val name = dri.packageName.orEmpty()
}
class Class(
override val dri: DRI,
override val name: String,
val kind: ClassKind,
val constructors: List<Function>,
override val functions: List<Function>,
override val properties: List<Property>,
override val classes: List<Class>,
override val expected: ClassPlatformInfo?,
override val actual: List<ClassPlatformInfo>,
override val extra: MutableSet<Extra> = mutableSetOf()
) : ScopeNode() {
val inherited by lazy { platformInfo.mapNotNull { (it as? ClassPlatformInfo)?.inherited }.flatten() }
}
class Function(
override val dri: DRI,
override val name: String,
val returnType: TypeWrapper?,
val isConstructor: Boolean,
override val receiver: Parameter?,
val parameters: List<Parameter>,
override val expected: PlatformInfo?,
override val actual: List<PlatformInfo>,
override val extra: MutableSet<Extra> = mutableSetOf()
) : CallableNode() {
override val children: List<Parameter>
get() = listOfNotNull(receiver) + parameters
}
class Property(
override val dri: DRI,
override val name: String,
override val receiver: Parameter?,
override val expected: PlatformInfo?,
override val actual: List<PlatformInfo>,
override val extra: MutableSet<Extra> = mutableSetOf()
) : CallableNode() {
override val children: List<Parameter>
get() = listOfNotNull(receiver)
}
// TODO: treat named Parameters and receivers differently
class Parameter(
override val dri: DRI,
override val name: String?,
val type: TypeWrapper,
override val actual: List<PlatformInfo>,
override val extra: MutableSet<Extra> = mutableSetOf()
) : Documentable() {
override val children: List<Documentable>
get() = emptyList()
}
interface PlatformInfo {
val documentationNode: DocumentationNode
val platformData: List<PlatformData>
}
class BasePlatformInfo(
override val documentationNode: DocumentationNode,
override val platformData: List<PlatformData>) : PlatformInfo {
override fun equals(other: Any?): Boolean =
other is PlatformInfo && documentationNode == other.documentationNode
override fun hashCode(): Int =
documentationNode.hashCode()
}
class ClassPlatformInfo(
val info: PlatformInfo,
val inherited: List<DRI>) : PlatformInfo by info
abstract class Documentable {
open val expected: PlatformInfo? = null
open val actual: List<PlatformInfo> = emptyList()
open val name: String? = null
val platformInfo by lazy { listOfNotNull(expected) + actual }
val platformData by lazy { platformInfo.flatMap { it.platformData }.toSet() }
abstract val dri: DRI
abstract val children: List<Documentable>
override fun toString(): String {
return "${javaClass.simpleName}($dri)" + briefDocTagString.takeIf { it.isNotBlank() }?.let { " [$it]" }.orEmpty()
}
override fun equals(other: Any?) = other is Documentable && this.dri == other.dri
override fun hashCode() = dri.hashCode()
val commentsData: List<DocumentationNode>
get() = platformInfo.map { it.documentationNode }
val briefDocTagString: String
get() =
platformInfo
.firstOrNull()
?.documentationNode
?.children
?.firstOrNull()
?.root
?.docTagSummary()
?.shorten(40) ?: ""
open val extra: MutableSet<Extra> = mutableSetOf()
}
abstract class ScopeNode : Documentable() {
abstract val functions: List<Function>
abstract val properties: List<Property>
abstract val classes: List<Class>
override val children: List<Documentable>
get() = functions + properties + classes
}
abstract class CallableNode : Documentable() {
abstract val receiver: Parameter?
}
private fun String.shorten(maxLength: Int) = lineSequence().first().let {
if (it.length != length || it.length > maxLength) it.take(maxLength - 3) + "..." else it
}
interface TypeWrapper {
val constructorFqName: String?
val constructorNamePathSegments: List<String>
val arguments: List<KotlinTypeWrapper>
val dri: DRI?
}
interface ClassKind
fun Documentable.dfs(predicate: (Documentable) -> Boolean): Documentable? =
if (predicate(this)) {
this
} else {
this.children.asSequence().mapNotNull { it.dfs(predicate) }.firstOrNull()
}
interface Extra
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