coulomb.units.javatime.implicits.scala Maven / Gradle / Ivy
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/*
* Copyright 2022 Erik Erlandson
*
* 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 coulomb.units.javatime.conversion
import java.time.{Duration, Instant}
import coulomb.*
import coulomb.units.time.*
/**
* defines implicit `scala.Conversion` typeclasses
* @example
* {{{
* // import implicit conversion typeclasses into scope
* import coulomb.units.javatime.conversion.implicits.given
* }}}
*/
object implicits:
given g_Conversion_QD[V, U](using
q2d: QuantityDuration[V, U]
): Conversion[Quantity[V, U], Duration] =
(q: Quantity[V, U]) => q2d(q)
given g_Conversion_DQ[V, U](using
d2q: DurationQuantity[V, U]
): Conversion[Duration, Quantity[V, U]] =
(d: Duration) => d2q(d)
given g_Conversion_EI[V, U](using
e2i: EpochTimeInstant[V, U]
): Conversion[EpochTime[V, U], Instant] =
(e: EpochTime[V, U]) => e2i(e)
given g_Conversion_IE[V, U](using
i2e: InstantEpochTime[V, U]
): Conversion[Instant, EpochTime[V, U]] =
(i: Instant) => i2e(i)