Update generated sources with recent changes

Author: actions-user

core/generated-sources/src/main/kotlin/org/jetbrains/kotlinx/dataframe/api/replace.kt

@@ -6,6 +6,7 @@ import org.jetbrains.kotlinx.dataframe.ColumnsContainer
 import org.jetbrains.kotlinx.dataframe.ColumnsSelector
 import org.jetbrains.kotlinx.dataframe.DataColumn
 import org.jetbrains.kotlinx.dataframe.DataFrame
+import org.jetbrains.kotlinx.dataframe.annotations.Interpretable
 import org.jetbrains.kotlinx.dataframe.columns.ColumnReference
 import org.jetbrains.kotlinx.dataframe.columns.toColumnSet
 import org.jetbrains.kotlinx.dataframe.get
@@ -14,6 +15,7 @@ import org.jetbrains.kotlinx.dataframe.impl.api.insertImpl
 import org.jetbrains.kotlinx.dataframe.impl.api.removeImpl
 import kotlin.reflect.KProperty
 
+@Interpretable("Replace0")
 public fun <T, C> DataFrame<T>.replace(columns: ColumnsSelector<T, C>): ReplaceClause<T, C> =
     ReplaceClause(this, columns)
 

core/generated-sources/src/main/kotlin/org/jetbrains/kotlinx/dataframe/api/unfold.kt

@@ -5,22 +5,25 @@ import org.jetbrains.kotlinx.dataframe.AnyColumnReference
 import org.jetbrains.kotlinx.dataframe.ColumnsSelector
 import org.jetbrains.kotlinx.dataframe.DataColumn
 import org.jetbrains.kotlinx.dataframe.DataFrame
-import org.jetbrains.kotlinx.dataframe.columns.ColumnKind
+import org.jetbrains.kotlinx.dataframe.annotations.Interpretable
+import org.jetbrains.kotlinx.dataframe.annotations.Refine
 import org.jetbrains.kotlinx.dataframe.columns.toColumnSet
-import org.jetbrains.kotlinx.dataframe.impl.api.createDataFrameImpl
-import org.jetbrains.kotlinx.dataframe.typeClass
+import org.jetbrains.kotlinx.dataframe.impl.api.unfoldImpl
 import kotlin.reflect.KProperty
 
-public inline fun <reified T> DataColumn<T>.unfold(): AnyCol =
-    when (kind()) {
-        ColumnKind.Group, ColumnKind.Frame -> this
-        else -> when {
-            isPrimitive() -> this
-            else -> values().createDataFrameImpl(typeClass) {
-                (this as CreateDataFrameDsl<T>).properties()
-            }.asColumnGroup(name()).asDataColumn()
-        }
-    }
+public inline fun <reified T> DataColumn<T>.unfold(vararg props: KProperty<*>, maxDepth: Int = 0): AnyCol =
+    unfoldImpl(skipPrimitive = true) { properties(roots = props, maxDepth = maxDepth) }
+
+public inline fun <reified T> DataColumn<T>.unfold(noinline body: CreateDataFrameDsl<T>.() -> Unit): AnyCol =
+    unfoldImpl(skipPrimitive = false, body)
+
+public inline fun <T, reified C> ReplaceClause<T, C>.unfold(vararg props: KProperty<*>, maxDepth: Int = 0): DataFrame<T> =
+    with { it.unfold(props = props, maxDepth) }
+
+@Refine
+@Interpretable("ReplaceUnfold1")
+public inline fun <T, reified C> ReplaceClause<T, C>.unfold(noinline body: CreateDataFrameDsl<C>.() -> Unit): DataFrame<T> =
+    with { it.unfoldImpl(skipPrimitive = false, body) }
 
 public fun <T> DataFrame<T>.unfold(columns: ColumnsSelector<T, *>): DataFrame<T> = replace(columns).with { it.unfold() }
 

core/generated-sources/src/main/kotlin/org/jetbrains/kotlinx/dataframe/impl/api/unfold.kt

@@ -0,0 +1,23 @@
+package org.jetbrains.kotlinx.dataframe.impl.api
+
+import org.jetbrains.kotlinx.dataframe.AnyCol
+import org.jetbrains.kotlinx.dataframe.DataColumn
+import org.jetbrains.kotlinx.dataframe.api.CreateDataFrameDsl
+import org.jetbrains.kotlinx.dataframe.api.asColumnGroup
+import org.jetbrains.kotlinx.dataframe.api.asDataColumn
+import org.jetbrains.kotlinx.dataframe.api.isPrimitive
+import org.jetbrains.kotlinx.dataframe.columns.ColumnKind
+import org.jetbrains.kotlinx.dataframe.typeClass
+
+@PublishedApi
+internal fun <T> DataColumn<T>.unfoldImpl(skipPrimitive: Boolean, body: CreateDataFrameDsl<T>.() -> Unit): AnyCol {
+    return when (kind()) {
+        ColumnKind.Group, ColumnKind.Frame -> this
+        else -> when {
+            skipPrimitive && isPrimitive() -> this
+            else -> values().createDataFrameImpl(typeClass) {
+                body((this as CreateDataFrameDsl<T>))
+            }.asColumnGroup(name()).asDataColumn()
+        }
+    }
+}

core/generated-sources/src/test/kotlin/org/jetbrains/kotlinx/dataframe/api/replace.kt

@@ -1,6 +1,8 @@
 package org.jetbrains.kotlinx.dataframe.api
 
 import io.kotest.matchers.shouldBe
+import org.jetbrains.kotlinx.dataframe.DataRow
+import org.jetbrains.kotlinx.dataframe.io.readJsonStr
 import org.junit.Test
 import kotlin.reflect.typeOf
 
@@ -13,4 +15,61 @@ class ReplaceTests {
         conv.columnNames() shouldBe listOf("b")
         conv.columnTypes() shouldBe listOf(typeOf<Double>())
     }
+
+    @Test
+    fun `unfold primitive`() {
+        val a by columnOf("123")
+        val df = dataFrameOf(a)
+
+        val conv = df.replace { a }.unfold {
+            "b" from { it }
+            "c" from { DataRow.readJsonStr("""{"prop": 1}""") }
+        }
+
+        val b = conv["a"]["b"]
+        b.type() shouldBe typeOf<String>()
+        b.values() shouldBe listOf("123")
+
+        val c = conv["a"]["c"]["prop"]
+        c.type() shouldBe typeOf<Int>()
+        c.values() shouldBe listOf(1)
+    }
+
+    @Test
+    fun `unfold properties`() {
+        val col by columnOf(A("1", 123, B(3.0)))
+        val df1 = dataFrameOf(col)
+        val conv = df1.replace { col }.unfold(maxDepth = 2)
+
+        val a = conv["col"]["a"]
+        a.type() shouldBe typeOf<String>()
+        a.values() shouldBe listOf("1")
+
+        val b = conv["col"]["b"]
+        b.type() shouldBe typeOf<Int>()
+        b.values() shouldBe listOf(123)
+
+        val d = conv["col"]["bb"]["d"]
+        d.type() shouldBe typeOf<Double>()
+        d.values() shouldBe listOf(3.0)
+    }
+
+    class B(val d: Double)
+    class A(val a: String, val b: Int, val bb: B)
+
+    @Test
+    fun `skip primitive`() {
+        val col1 by columnOf("1", "2")
+        val col2 by columnOf(B(1.0), B(2.0))
+        val df1 = dataFrameOf(col1, col2)
+        val conv = df1.replace { nameStartsWith("col") }.unfold()
+
+        val a = conv["col1"]
+        a.type() shouldBe typeOf<String>()
+        a.values() shouldBe listOf("1", "2")
+
+        val b = conv["col2"]["d"]
+        b.type() shouldBe typeOf<Double>()
+        b.values() shouldBe listOf(1.0, 2.0)
+    }
 }