org.squeryl.dsl.boilerplate.ComputeMeasuresSignaturesFromStartOrWhereState.scala Maven / Gradle / Ivy

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A Scala ORM and DSL for talking with Databases using minimum verbosity and maximum type safety
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/*******************************************************************************
 * Copyright 2010 Maxime Lévesque
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ***************************************************************************** */
package org.squeryl.dsl.boilerplate

import org.squeryl.dsl.fsm.{MeasuresQueryYield, QueryElements, ComputeStateStartOrWhereState}
import org.squeryl.dsl.ast.{TypedExpressionNode}

trait ComputeMeasuresSignaturesFromStartOrWhereState {
  self: QueryElements[_] =>

  def compute[T1](e1: =>TypedExpressionNode[T1]): ComputeStateStartOrWhereState[T1] =
    new MeasuresQueryYield[T1](
      this,
      () =>List(e1)
    )

  def compute[T1,T2](e1: =>TypedExpressionNode[T1], e2: =>TypedExpressionNode[T2]): ComputeStateStartOrWhereState[Product2[T1,T2]] =
    new MeasuresQueryYield[Product2[T1,T2]](
      this,
      () =>List(e1, e2)
    )

  def compute[T1,T2,T3](e1: =>TypedExpressionNode[T1], e2: =>TypedExpressionNode[T2], e3: =>TypedExpressionNode[T3]): ComputeStateStartOrWhereState[Product3[T1,T2,T3]] =
    new MeasuresQueryYield[Product3[T1,T2,T3]](
      this,
      () =>List(e1, e2, e3)
    )

  def compute[T1,T2,T3,T4]
    (e1: =>TypedExpressionNode[T1], e2: =>TypedExpressionNode[T2], e3: =>TypedExpressionNode[T3], e4: =>TypedExpressionNode[T4]): ComputeStateStartOrWhereState[Product4[T1,T2,T3,T4]] =
    new MeasuresQueryYield[Product4[T1,T2,T3,T4]](
      this,
      () =>List(e1, e2, e3, e4)
    )

  def compute[T1,T2,T3,T4,T5]
    (e1: =>TypedExpressionNode[T1], e2: =>TypedExpressionNode[T2], e3: =>TypedExpressionNode[T3], e4: =>TypedExpressionNode[T4],
     e5: =>TypedExpressionNode[T5]): ComputeStateStartOrWhereState[Product5[T1,T2,T3,T4,T5]] =
    new MeasuresQueryYield[Product5[T1,T2,T3,T4,T5]](
      this,
      () =>List(e1, e2, e3, e4, e5)
    )

  def compute[T1,T2,T3,T4,T5,T6]
    (e1: =>TypedExpressionNode[T1], e2: =>TypedExpressionNode[T2], e3: =>TypedExpressionNode[T3], e4: =>TypedExpressionNode[T4],
     e5: =>TypedExpressionNode[T5], e6: =>TypedExpressionNode[T6]): ComputeStateStartOrWhereState[Product6[T1,T2,T3,T4,T5,T6]] =
    new MeasuresQueryYield[Product6[T1,T2,T3,T4,T5,T6]](
      this,
      () =>List(e1, e2, e3, e4, e5, e6)
    )

  def compute[T1,T2,T3,T4,T5,T6,T7]
    (e1: =>TypedExpressionNode[T1], e2: =>TypedExpressionNode[T2], e3: =>TypedExpressionNode[T3], e4: =>TypedExpressionNode[T4],
     e5: =>TypedExpressionNode[T5], e6: =>TypedExpressionNode[T6], e7: =>TypedExpressionNode[T7]): ComputeStateStartOrWhereState[Product7[T1,T2,T3,T4,T5,T6,T7]] =
    new MeasuresQueryYield[Product7[T1,T2,T3,T4,T5,T6,T7]](
      this,
      () =>List(e1, e2, e3, e4, e5, e6, e7)
    )
}