core/org.jetbrains.kotlinx.dataframe.impl.api/CreateDataFrameDslImpl

CreateDataFrameDslImpl

internal class CreateDataFrameDslImpl<T>(val source: Iterable<T>, type: KType, prefix: ColumnPath = emptyPath(), configuration: CreateDataFrameDslImpl.TraverseConfiguration = TraverseConfiguration()) : CreateDataFrameDsl<T>

Constructors

CreateDataFrameDslImpl

constructor(source: Iterable<T>, type: KType, prefix: ColumnPath = emptyPath(), configuration: CreateDataFrameDslImpl.TraverseConfiguration = TraverseConfiguration())

Types

TraverseConfiguration

internal class TraverseConfiguration : TraversePropertiesDsl

Properties

internal val columns: MutableList<Pair<ColumnPath, AnyBaseCol>>

open override val source: Iterable<T>

Functions

inline fun <reified R> add(name: String, noinline expression: (T) -> R)

open override fun add(column: AnyBaseCol, path: ColumnPath? = null)

fun ~~exclude~~(vararg properties: KCallable<*>)

fun ~~exclude~~(vararg classes: KClass<*>)

inline fun <reified R> expr(infer: Infer = Infer.Nulls, noinline expression: (T) -> R): DataColumn<R>

infix inline fun <reified R> String.from(noinline expression: (T) -> R)

infix inline fun <reified R> String.from(inferType: CreateDataFrameDsl.InferType<T, R>)

infix inline fun <reified R> KProperty<R>.~~from~~(noinline expression: (T) -> R)

infix inline fun <reified R> KProperty<R>.~~from~~(inferType: CreateDataFrameDsl.InferType<T, R>)

inline fun <reified R> inferType(noinline expression: (T) -> R): CreateDataFrameDsl.InferType<T, R>

infix fun BaseColumn<*>.into(name: String)

infix fun BaseColumn<*>.into(path: ColumnPath)

open operator override fun String.invoke(builder: CreateDataFrameDsl<T>.() -> Unit)

fun ~~preserve~~(vararg properties: KCallable<*>)

fun ~~preserve~~(vararg classes: KClass<*>)

inline fun <reified T> CreateDataFrameDsl<*>.~~preserve~~()

open override fun properties(vararg roots: KCallable<*>, maxDepth: Int = 0, body: TraversePropertiesDsl.() -> Unit? = null)