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com.crobox.clickhouse.dsl.column.ArithmeticFunctions.scala Maven / Gradle / Ivy
package com.crobox.clickhouse.dsl.column
import com.crobox.clickhouse.dsl.{EmptyColumn, ExpressionColumn, TableColumn}
import org.joda.time.{DateTime, LocalDate}
import scala.language.implicitConversions
trait ArithmeticFunctions { self: Magnets =>
sealed trait ArithmeticFunction
abstract class ArithmeticFunctionCol[V](val numericCol: NumericCol[_])
extends ExpressionColumn[V](numericCol.column)
with ArithmeticFunction
with NumericCol[V] {
override val column: TableColumn[V] = this
}
abstract class ArithmeticFunctionOp[V](val left: AddSubtractable[_], val right: AddSubtractable[_])
extends ExpressionColumn[V](EmptyColumn)
with ArithmeticFunction
with NumericCol[V] {
override val column: TableColumn[V] = this
}
trait AddSubtractOps[L] { self: AddSubtractable[_] =>
def +[R, O](other: AddSubtractable[R])(implicit ev: AritRetType[L, R, O]): Plus[O] = Plus[O](this, other)
def -[R, O](other: AddSubtractable[R])(implicit ev: AritRetType[L, R, O]): Minus[O] = Minus[O](this, other)
}
trait ArithmeticOps[L] { self: NumericCol[_] =>
def *[R, O](other: NumericCol[R])(implicit ev: AritRetType[L, R, O]): Multiply[O] = Multiply[O](this, other)
def /[R, O](other: NumericCol[R])(implicit ev: AritRetType[L, R, O]): Divide[O] = Divide[O](this, other)
def %[R, O](other: NumericCol[R])(implicit ev: AritRetType[L, R, O]): Modulo[O] = Modulo[O](this, other)
def ^[R, O](other: NumericCol[R])(implicit ev: AritRetType[L, R, O]): Power[O] = Power[O](this, other)
}
case class Plus[T](l: AddSubtractable[_], r: AddSubtractable[_]) extends ArithmeticFunctionOp[T](l, r)
case class Minus[T](l: AddSubtractable[_], r: AddSubtractable[_]) extends ArithmeticFunctionOp[T](l, r)
case class Multiply[T](l: NumericCol[_], r: NumericCol[_]) extends ArithmeticFunctionOp[T](l, r)
case class Divide[T](l: NumericCol[_], r: NumericCol[_]) extends ArithmeticFunctionOp[T](l, r)
case class IntDiv[T](l: NumericCol[_], r: NumericCol[_]) extends ArithmeticFunctionOp[T](l, r)
case class IntDivOrZero[T](l: NumericCol[_], r: NumericCol[_]) extends ArithmeticFunctionOp[T](l, r)
case class Modulo[T](l: NumericCol[_], r: NumericCol[_]) extends ArithmeticFunctionOp[T](l, r)
case class Power[T](l: NumericCol[_], r: NumericCol[_]) extends ArithmeticFunctionOp[T](l, r)
case class Gcd[T](l: NumericCol[_], r: NumericCol[_]) extends ArithmeticFunctionOp[T](l, r)
case class Lcm[T](l: NumericCol[_], r: NumericCol[_]) extends ArithmeticFunctionOp[T](l, r)
case class Negate[T](t: NumericCol[T]) extends ArithmeticFunctionCol[T](t)
case class Abs[T](t: NumericCol[T]) extends ArithmeticFunctionCol[T](t)
//trait ArithmeticFunctionsDsl {
sealed abstract class AritRetType[L, R, O]
implicit object IntIntBinding extends AritRetType[Int, Int, Int]
implicit object IntLongBinding extends AritRetType[Int, Long, Long]
implicit object IntDoubleBinding extends AritRetType[Int, Double, Double]
implicit object IntFloatBinding extends AritRetType[Int, Float, Float]
implicit object IntBigDecimalBinding extends AritRetType[Int, BigDecimal, BigDecimal]
implicit object IntBigIntBinding extends AritRetType[Int, BigInt, BigInt]
implicit object LongIntBinding extends AritRetType[Long, Int, Int]
implicit object LongLongBinding extends AritRetType[Long, Long, Long]
implicit object LongDoubleBinding extends AritRetType[Long, Double, Double]
implicit object LongFloatBinding extends AritRetType[Long, Float, Float]
implicit object LongBigDecimalBinding extends AritRetType[Long, BigDecimal, BigDecimal]
implicit object LongBigIntBinding extends AritRetType[Long, BigInt, BigInt]
implicit object DoubleIntBinding extends AritRetType[Double, Int, Double]
implicit object DoubleLongBinding extends AritRetType[Double, Long, Double]
implicit object DoubleDoubleBinding extends AritRetType[Double, Double, Double]
implicit object DoubleFloatBinding extends AritRetType[Double, Float, Float]
implicit object DoubleBigDecimalBinding extends AritRetType[Double, BigDecimal, BigDecimal]
implicit object DoubleBigIntBinding extends AritRetType[Double, BigInt, BigDecimal]
implicit object FloatIntBinding extends AritRetType[Float, Int, Float]
implicit object FloatLongBinding extends AritRetType[Float, Long, Float]
implicit object FloatDoubleBinding extends AritRetType[Float, Double, Float]
implicit object FloatFloatBinding extends AritRetType[Float, Float, Float]
implicit object FloatBigDecimalBinding extends AritRetType[Float, BigDecimal, BigDecimal]
implicit object FloatBigIntBinding extends AritRetType[Float, BigInt, BigDecimal]
implicit object BigDecimalIntBinding extends AritRetType[BigDecimal, Int, BigDecimal]
implicit object BigDecimalLongBinding extends AritRetType[BigDecimal, Long, BigDecimal]
implicit object BigDecimalDoubleBinding extends AritRetType[BigDecimal, Double, BigDecimal]
implicit object BigDecimalFloatBinding extends AritRetType[BigDecimal, Float, BigDecimal]
implicit object BigDecimalBigDecimalBinding extends AritRetType[BigDecimal, BigDecimal, BigDecimal]
implicit object BigDecimalBigIntBinding extends AritRetType[BigDecimal, BigInt, BigDecimal]
implicit object BigIntIntBinding extends AritRetType[BigInt, Int, BigInt]
implicit object BigIntLongBinding extends AritRetType[BigInt, Long, BigInt]
implicit object BigIntDoubleBinding extends AritRetType[BigInt, Double, BigDecimal]
implicit object BigIntFloatBinding extends AritRetType[BigInt, Float, BigDecimal]
implicit object BigIntBigDecimalBinding extends AritRetType[BigInt, BigDecimal, BigDecimal]
implicit object BigIntBigIntBinding extends AritRetType[BigInt, BigInt, BigInt]
implicit object LocalDateIntBinding extends AritRetType[LocalDate, Int, LocalDate]
implicit object LocalDateLongBinding extends AritRetType[LocalDate, Long, LocalDate]
implicit object LocalDateDoubleBinding extends AritRetType[LocalDate, Double, LocalDate]
implicit object LocalDateFloatBinding extends AritRetType[LocalDate, Float, LocalDate]
implicit object LocalDateBigDecimalBinding extends AritRetType[LocalDate, BigDecimal, LocalDate]
implicit object LocalDateBigIntBinding extends AritRetType[LocalDate, BigInt, LocalDate]
implicit object DateTimeIntBinding extends AritRetType[DateTime, Int, DateTime]
implicit object DateTimeLongBinding extends AritRetType[DateTime, Long, DateTime]
implicit object DateTimeDoubleBinding extends AritRetType[DateTime, Double, DateTime]
implicit object DateTimeFloatBinding extends AritRetType[DateTime, Float, DateTime]
implicit object DateTimeBigDecimalBinding extends AritRetType[DateTime, BigDecimal, DateTime]
implicit object DateTimeBigIntBinding extends AritRetType[DateTime, BigInt, DateTime]
def abs[T](targetColumn: NumericCol[T]): Abs[T] = Abs[T](targetColumn)
def divide[L, R, O](left: NumericCol[L], right: NumericCol[R])(implicit ev: AritRetType[L, R, O]): Divide[O] =
Divide[O](left, right)
def gcd[L, R, O](left: NumericCol[L], right: NumericCol[R])(implicit ev: AritRetType[L, R, O]): Gcd[O] =
Gcd[O](left, right)
def intDiv[L, R, O](left: NumericCol[L], right: NumericCol[R])(implicit ev: AritRetType[L, R, O]): IntDiv[O] =
IntDiv[O](left, right)
def intDivOrZero[L, R, O](left: NumericCol[L], right: NumericCol[R])(
implicit ev: AritRetType[L, R, O]
): IntDivOrZero[O] = IntDivOrZero[O](left, right)
def lcm[L, R, O](left: NumericCol[L], right: NumericCol[R])(implicit ev: AritRetType[L, R, O]): Lcm[O] =
Lcm[O](left, right)
def minus[L, R, O](left: AddSubtractable[L], right: AddSubtractable[R])(implicit ev: AritRetType[L, R, O]): Minus[O] =
Minus[O](left, right)
def modulo[L, R, O](left: NumericCol[L], right: NumericCol[R])(implicit ev: AritRetType[L, R, O]): Modulo[O] =
Modulo[O](left, right)
def multiply[L, R, O](left: NumericCol[L], right: NumericCol[R])(implicit ev: AritRetType[L, R, O]): Multiply[O] =
Multiply[O](left, right)
def negate[T](targetColumn: NumericCol[T]): Negate[T] = Negate[T](targetColumn)
def plus[L, R, O](left: AddSubtractable[L], right: AddSubtractable[R])(implicit ev: AritRetType[L, R, O]): Plus[O] =
Plus[O](left, right)
def power[L, R, O](left: NumericCol[L], right: NumericCol[R])(implicit ev: AritRetType[L, R, O]): Power[O] =
Power[O](left, right)
}
