Automated commit of generated code

Author: github-actions[bot]

core/generated-sources/src/main/kotlin/org/jetbrains/kotlinx/dataframe/impl/columns/DataColumnImpl.kt

@@ -1,8 +1,13 @@
 package org.jetbrains.kotlinx.dataframe.impl.columns
 
+import org.jetbrains.kotlinx.dataframe.BuildConfig
 import org.jetbrains.kotlinx.dataframe.DataColumn
 import org.jetbrains.kotlinx.dataframe.api.dataFrameOf
+import org.jetbrains.kotlinx.dataframe.impl.isArray
+import org.jetbrains.kotlinx.dataframe.impl.isPrimitiveArray
+import kotlin.reflect.KClass
 import kotlin.reflect.KType
+import kotlin.reflect.full.isSubclassOf
 
 internal abstract class DataColumnImpl<T>(
     protected val values: List<T>,
@@ -12,6 +17,31 @@ internal abstract class DataColumnImpl<T>(
 ) : DataColumn<T>,
     DataColumnInternal<T> {
 
+    private infix fun <T> T?.matches(type: KType) =
+        when {
+            this == null -> type.isMarkedNullable
+
+            this.isPrimitiveArray ->
+                type.isPrimitiveArray &&
+                    this!!::class.qualifiedName == type.classifier?.let { (it as KClass<*>).qualifiedName }
+
+            this.isArray -> type.isArray
+
+            // cannot check the precise type of array
+            else -> this!!::class.isSubclassOf(type.classifier as KClass<*>)
+        }
+
+    init {
+        // Check for [Issue #713](https://github.com/Kotlin/dataframe/issues/713).
+        // This only runs with `kotlin.dataframe.debug=true` in gradle.properties.
+        if (BuildConfig.DEBUG) {
+            require(values.all { it matches type }) {
+                val types = values.map { if (it == null) "Nothing?" else it!!::class.simpleName }.distinct()
+                "Values of column '$name' have types '$types' which are not compatible given with column type '$type'"
+            }
+        }
+    }
+
     protected val distinct = distinct ?: lazy { values.toSet() }
 
     override fun name() = name

core/generated-sources/src/main/kotlin/org/jetbrains/kotlinx/dataframe/jupyter/JupyterConfiguration.kt

@@ -1,10 +1,14 @@
 package org.jetbrains.kotlinx.dataframe.jupyter
 
+import org.jetbrains.kotlinx.dataframe.BuildConfig
 import org.jetbrains.kotlinx.dataframe.io.DisplayConfiguration
 
 public class JupyterConfiguration {
     public val display: DisplayConfiguration = DisplayConfiguration()
 
+    /** Version of the library. */
+    public val version: String = BuildConfig.VERSION
+
     /** DSL accessor. */
     public operator fun invoke(block: JupyterConfiguration.() -> Unit): JupyterConfiguration = apply(block)
 }