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-rw-r--r--core/api/core.api24
-rw-r--r--core/src/main/kotlin/model/CompositeSourceSetID.kt32
-rw-r--r--core/src/main/kotlin/model/DisplaySourceSet.kt55
-rw-r--r--core/src/main/kotlin/utilities/SelfRepresentingSingletonSet.kt2
-rw-r--r--core/src/test/kotlin/model/CompositeSourceSetIDTest.kt6
-rw-r--r--core/src/test/kotlin/model/DisplaySourceSetTest.kt10
-rw-r--r--core/src/test/kotlin/utilities/SelfRepresentingSingletonSetTest.kt60
7 files changed, 69 insertions, 120 deletions
diff --git a/core/api/core.api b/core/api/core.api
index 9530899d..6da499ee 100644
--- a/core/api/core.api
+++ b/core/api/core.api
@@ -863,10 +863,6 @@ public final class org/jetbrains/dokka/model/CompositeSourceSetID {
public fun toString ()Ljava/lang/String;
}
-public final class org/jetbrains/dokka/model/CompositeSourceSetIDKt {
- public static final fun plus (Lorg/jetbrains/dokka/DokkaSourceSetID;Lorg/jetbrains/dokka/DokkaSourceSetID;)Lorg/jetbrains/dokka/model/CompositeSourceSetID;
-}
-
public final class org/jetbrains/dokka/model/Contravariance : org/jetbrains/dokka/model/Variance {
public fun <init> (Lorg/jetbrains/dokka/model/Bound;)V
public final fun component1 ()Lorg/jetbrains/dokka/model/Bound;
@@ -1400,40 +1396,24 @@ public final class org/jetbrains/dokka/model/DefinitelyNonNullable : org/jetbrai
public fun toString ()Ljava/lang/String;
}
-public final class org/jetbrains/dokka/model/DisplaySourceSet : org/jetbrains/dokka/utilities/SelfRepresentingSingletonSet {
+public final class org/jetbrains/dokka/model/DisplaySourceSet {
public fun <init> (Lorg/jetbrains/dokka/DokkaConfiguration$DokkaSourceSet;)V
public fun <init> (Lorg/jetbrains/dokka/model/CompositeSourceSetID;Ljava/lang/String;Lorg/jetbrains/dokka/Platform;)V
- public synthetic fun add (Ljava/lang/Object;)Z
- public fun add (Lorg/jetbrains/dokka/model/DisplaySourceSet;)Z
- public fun addAll (Ljava/util/Collection;)Z
- public fun clear ()V
public final fun component1 ()Lorg/jetbrains/dokka/model/CompositeSourceSetID;
public final fun component2 ()Ljava/lang/String;
public final fun component3 ()Lorg/jetbrains/dokka/Platform;
- public final fun contains (Ljava/lang/Object;)Z
- public fun contains (Lorg/jetbrains/dokka/model/DisplaySourceSet;)Z
- public synthetic fun contains (Lorg/jetbrains/dokka/utilities/SelfRepresentingSingletonSet;)Z
- public fun containsAll (Ljava/util/Collection;)Z
public final fun copy (Lorg/jetbrains/dokka/model/CompositeSourceSetID;Ljava/lang/String;Lorg/jetbrains/dokka/Platform;)Lorg/jetbrains/dokka/model/DisplaySourceSet;
public static synthetic fun copy$default (Lorg/jetbrains/dokka/model/DisplaySourceSet;Lorg/jetbrains/dokka/model/CompositeSourceSetID;Ljava/lang/String;Lorg/jetbrains/dokka/Platform;ILjava/lang/Object;)Lorg/jetbrains/dokka/model/DisplaySourceSet;
public fun equals (Ljava/lang/Object;)Z
public final fun getName ()Ljava/lang/String;
public final fun getPlatform ()Lorg/jetbrains/dokka/Platform;
- public fun getSize ()I
public final fun getSourceSetIDs ()Lorg/jetbrains/dokka/model/CompositeSourceSetID;
public fun hashCode ()I
- public fun isEmpty ()Z
- public fun iterator ()Ljava/util/Iterator;
- public fun remove (Ljava/lang/Object;)Z
- public fun removeAll (Ljava/util/Collection;)Z
- public fun retainAll (Ljava/util/Collection;)Z
- public final fun size ()I
- public fun toArray ()[Ljava/lang/Object;
- public fun toArray ([Ljava/lang/Object;)[Ljava/lang/Object;
public fun toString ()Ljava/lang/String;
}
public final class org/jetbrains/dokka/model/DisplaySourceSetKt {
+ public static final fun computeSourceSetIds (Ljava/lang/Iterable;)Ljava/util/Set;
public static final fun getSourceSetIDs (Ljava/lang/Iterable;)Ljava/util/List;
public static final fun toDisplaySourceSet (Lorg/jetbrains/dokka/DokkaConfiguration$DokkaSourceSet;)Lorg/jetbrains/dokka/model/DisplaySourceSet;
public static final fun toDisplaySourceSets (Ljava/lang/Iterable;)Ljava/util/Set;
diff --git a/core/src/main/kotlin/model/CompositeSourceSetID.kt b/core/src/main/kotlin/model/CompositeSourceSetID.kt
index 3eaf6407..5b6ecb2a 100644
--- a/core/src/main/kotlin/model/CompositeSourceSetID.kt
+++ b/core/src/main/kotlin/model/CompositeSourceSetID.kt
@@ -3,26 +3,30 @@ package org.jetbrains.dokka.model
import org.jetbrains.dokka.DokkaConfiguration
import org.jetbrains.dokka.DokkaSourceSetID
-data class CompositeSourceSetID(
+/**
+ * A unique composite key of multiple [DokkaSourceSetID] that identifies [DisplaySourceSet].
+ * Consists of multiple (non-zero) [DokkaSourceSetID] that the corresponding [DisplaySourceSet] was built from.
+ *
+ * Should not be constructed or copied outside of [DisplaySourceSet] instantiation.
+ */
+public data class CompositeSourceSetID(
private val children: Set<DokkaSourceSetID>
) {
- constructor(sourceSetIDs: Iterable<DokkaSourceSetID>) : this(sourceSetIDs.toSet())
- constructor(sourceSetId: DokkaSourceSetID) : this(setOf(sourceSetId))
+ public constructor(sourceSetIDs: Iterable<DokkaSourceSetID>) : this(sourceSetIDs.toSet())
+ public constructor(sourceSetId: DokkaSourceSetID) : this(setOf(sourceSetId))
init {
require(children.isNotEmpty()) { "Expected at least one source set id" }
}
- val merged: DokkaSourceSetID
- get() = children.sortedBy { it.scopeId + it.sourceSetName }.let { sortedChildren ->
- DokkaSourceSetID(
- scopeId = sortedChildren.joinToString(separator = "+") { it.scopeId },
- sourceSetName = sortedChildren.joinToString(separator = "+") { it.sourceSetName }
- )
- }
+ public val merged: DokkaSourceSetID = children.sortedBy { it.scopeId + it.sourceSetName }.let { sortedChildren ->
+ DokkaSourceSetID(
+ scopeId = sortedChildren.joinToString(separator = "+") { it.scopeId },
+ sourceSetName = sortedChildren.joinToString(separator = "+") { it.sourceSetName }
+ )
+ }
- val all: Set<DokkaSourceSetID>
- get() = setOf(merged, *children.toTypedArray())
+ public val all: Set<DokkaSourceSetID> = setOf(merged, *children.toTypedArray())
operator fun contains(sourceSetId: DokkaSourceSetID): Boolean {
return sourceSetId in all
@@ -36,7 +40,3 @@ data class CompositeSourceSetID(
return copy(children = children + other)
}
}
-
-operator fun DokkaSourceSetID.plus(other: DokkaSourceSetID): CompositeSourceSetID {
- return CompositeSourceSetID(listOf(this, other))
-}
diff --git a/core/src/main/kotlin/model/DisplaySourceSet.kt b/core/src/main/kotlin/model/DisplaySourceSet.kt
index 5ea1ba3d..e2818a70 100644
--- a/core/src/main/kotlin/model/DisplaySourceSet.kt
+++ b/core/src/main/kotlin/model/DisplaySourceSet.kt
@@ -1,32 +1,57 @@
package org.jetbrains.dokka.model
+import org.jetbrains.dokka.*
import org.jetbrains.dokka.DokkaConfiguration.DokkaSourceSet
-import org.jetbrains.dokka.DokkaSourceSetID
-import org.jetbrains.dokka.Platform
-import org.jetbrains.dokka.utilities.SelfRepresentingSingletonSet
/**
- * TODO: fix the example (asymmetric equivalence relation with [Set]):
- * ```
- * val ds = DokkaSourceSetImpl(sourceSetID = DokkaSourceSetID("", "")).toDisplaySourceSet()
- * println(setOf(ds) == ds) // true
- * println(ds == setOf(ds)) // false
- * ```
+ * Represents a final user-visible source set in the documentable model that is
+ * used to specify under which source sets/targets current signatures are available,
+ * can be used to filter in and out all available signatures under the specified source set,
+ * and, depending on the format, are rendered as "platform" selectors.
+ *
+ * E.g. HTML format renders display source sets as "bubbles" that later are used for filtering
+ * and informational purposes.
+ *
+ * [DisplaySourceSet]s typically have a one-to-one correspondence to the build system source sets,
+ * are created by the base plugin from [DokkaSourceSet] and never tweaked manually.
+ * [DisplaySourceSet] is uniquely identified by the corresponding [CompositeSourceSetID].
+ *
+ * @property sourceSetIDs unique stable id of the display source set.
+ * It is composite by definition, as it uniquely defines the source set and all nested source sets.
+ * Apart from names, it also contains a substitute to a full source set path in order to differentiate
+ * source sets with the same name in a stable manner.
+ * @property name corresponds to the name of the original [DokkaSourceSet]
+ * @property platform the platform of the source set. If the source set is a mix of multiple source sets
+ * that correspond to multiple KMP platforms, then it is [Platform.common]
*/
-data class DisplaySourceSet(
+public data class DisplaySourceSet(
val sourceSetIDs: CompositeSourceSetID,
val name: String,
val platform: Platform
-) : SelfRepresentingSingletonSet<DisplaySourceSet> {
- constructor(sourceSet: DokkaSourceSet) : this(
+) {
+ public constructor(sourceSet: DokkaSourceSet) : this(
sourceSetIDs = CompositeSourceSetID(sourceSet.sourceSetID),
name = sourceSet.displayName,
platform = sourceSet.analysisPlatform
)
}
-fun DokkaSourceSet.toDisplaySourceSet(): DisplaySourceSet = DisplaySourceSet(this)
+/**
+ * Transforms the current [DokkaSourceSet] into [DisplaySourceSet],
+ * matching the corresponding subset of its properties to [DisplaySourceSet] properties.
+ */
+public fun DokkaSourceSet.toDisplaySourceSet(): DisplaySourceSet = DisplaySourceSet(this)
+
+/**
+ * Transforms all the given [DokkaSourceSet]s into [DisplaySourceSet]s.
+ */
+public fun Iterable<DokkaSourceSet>.toDisplaySourceSets(): Set<DisplaySourceSet> =
+ map { it.toDisplaySourceSet() }.toSet()
-fun Iterable<DokkaSourceSet>.toDisplaySourceSets(): Set<DisplaySourceSet> = map { it.toDisplaySourceSet() }.toSet()
+@InternalDokkaApi
+@Deprecated("Use computeSourceSetIds() and cache its results instead", replaceWith = ReplaceWith("computeSourceSetIds()"))
+public val Iterable<DisplaySourceSet>.sourceSetIDs: List<DokkaSourceSetID> get() = this.flatMap { it.sourceSetIDs.all }
-val Iterable<DisplaySourceSet>.sourceSetIDs: List<DokkaSourceSetID> get() = this.flatMap { it.sourceSetIDs.all }
+@InternalDokkaApi
+public fun Iterable<DisplaySourceSet>.computeSourceSetIds(): Set<DokkaSourceSetID> =
+ fold(hashSetOf()) { acc, set -> acc.addAll(set.sourceSetIDs.all); acc }
diff --git a/core/src/main/kotlin/utilities/SelfRepresentingSingletonSet.kt b/core/src/main/kotlin/utilities/SelfRepresentingSingletonSet.kt
index e1b42388..95cc9eb9 100644
--- a/core/src/main/kotlin/utilities/SelfRepresentingSingletonSet.kt
+++ b/core/src/main/kotlin/utilities/SelfRepresentingSingletonSet.kt
@@ -3,6 +3,8 @@ package org.jetbrains.dokka.utilities
import org.jetbrains.dokka.InternalDokkaApi
@InternalDokkaApi
+@Suppress("DEPRECATION_ERROR")
+@Deprecated(message = "SelfRepresentingSingletonSet is an incorrect set implementation that breaks set invariants", level = DeprecationLevel.ERROR)
interface SelfRepresentingSingletonSet<T : SelfRepresentingSingletonSet<T>> : Set<T> {
override val size: Int get() = 1
diff --git a/core/src/test/kotlin/model/CompositeSourceSetIDTest.kt b/core/src/test/kotlin/model/CompositeSourceSetIDTest.kt
index 472581e7..aa5a801d 100644
--- a/core/src/test/kotlin/model/CompositeSourceSetIDTest.kt
+++ b/core/src/test/kotlin/model/CompositeSourceSetIDTest.kt
@@ -2,7 +2,6 @@ package model
import org.jetbrains.dokka.DokkaSourceSetID
import org.jetbrains.dokka.model.CompositeSourceSetID
-import org.jetbrains.dokka.model.plus
import kotlin.test.*
class CompositeSourceSetIDTest {
@@ -65,4 +64,9 @@ class CompositeSourceSetIDTest {
"Expected all three source sets being merged in order"
)
}
+
+ operator fun DokkaSourceSetID.plus(other: DokkaSourceSetID): CompositeSourceSetID {
+ return CompositeSourceSetID(listOf(this, other))
+ }
+
}
diff --git a/core/src/test/kotlin/model/DisplaySourceSetTest.kt b/core/src/test/kotlin/model/DisplaySourceSetTest.kt
index adabdbdb..04ad07d6 100644
--- a/core/src/test/kotlin/model/DisplaySourceSetTest.kt
+++ b/core/src/test/kotlin/model/DisplaySourceSetTest.kt
@@ -2,9 +2,7 @@ package model
import org.jetbrains.dokka.DokkaSourceSetID
import org.jetbrains.dokka.Platform
-import org.jetbrains.dokka.model.CompositeSourceSetID
-import org.jetbrains.dokka.model.DisplaySourceSet
-import org.jetbrains.dokka.model.sourceSetIDs
+import org.jetbrains.dokka.model.*
import kotlin.test.Test
import kotlin.test.assertFalse
import kotlin.test.assertTrue
@@ -44,17 +42,17 @@ class DisplaySourceSetTest {
)
assertFalse(
- DokkaSourceSetID("m3", "s3") in listOf(contentSourceSet).sourceSetIDs,
+ DokkaSourceSetID("m3", "s3") in listOf(contentSourceSet).computeSourceSetIds(),
"Expected source set id not being contained in content source set"
)
assertTrue(
- DokkaSourceSetID("m1", "s1") in listOf(contentSourceSet).sourceSetIDs,
+ DokkaSourceSetID("m1", "s1") in listOf(contentSourceSet).computeSourceSetIds(),
"Expected source set id being contained in content source set"
)
assertTrue(
- DokkaSourceSetID("m1+m2", "s1+s2") in listOf(contentSourceSet).sourceSetIDs,
+ DokkaSourceSetID("m1+m2", "s1+s2") in listOf(contentSourceSet).computeSourceSetIds(),
"Expected merged source set being contained in content source set"
)
}
diff --git a/core/src/test/kotlin/utilities/SelfRepresentingSingletonSetTest.kt b/core/src/test/kotlin/utilities/SelfRepresentingSingletonSetTest.kt
deleted file mode 100644
index bef43565..00000000
--- a/core/src/test/kotlin/utilities/SelfRepresentingSingletonSetTest.kt
+++ /dev/null
@@ -1,60 +0,0 @@
-package utilities
-
-import org.jetbrains.dokka.utilities.SelfRepresentingSingletonSet
-import kotlin.test.Test
-import kotlin.test.assertEquals
-import kotlin.test.assertFalse
-import kotlin.test.assertTrue
-
-class SelfRepresentingSingletonSetTest {
-
- data class TestModel(val index: Int = 0) : SelfRepresentingSingletonSet<TestModel>
-
- @Test
- fun size() {
- assertEquals(1, TestModel().size)
- }
-
- @Test
- fun contains() {
- val m0 = TestModel(0)
- val m1 = TestModel(1)
-
- assertFalse(m1 in m0)
- assertFalse(m0 in m1)
- assertTrue(m0 in m0)
- assertTrue(m1 in m1)
- assertTrue(TestModel(0) in m0)
- }
-
- @Test
- fun `containsAll is compliant to setOf`() {
- val setOf = setOf(TestModel())
- val testModel = TestModel()
-
- assertEquals(
- setOf.containsAll(emptyList()), testModel.containsAll(emptyList())
- )
-
- assertEquals(
- setOf.containsAll(listOf(TestModel())), testModel.containsAll(listOf(TestModel()))
- )
-
- assertEquals(
- setOf.containsAll(listOf(TestModel(0), TestModel(1))),
- testModel.containsAll(listOf(TestModel(0), TestModel(1)))
- )
- }
-
- @Test
- fun isEmpty() {
- assertFalse(TestModel().isEmpty())
- }
-
- @Test
- fun iterator() {
- assertEquals(
- listOf(TestModel()), TestModel(0).iterator().asSequence().toList()
- )
- }
-}