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author | Jon Pretty <jon.pretty@propensive.com> | 2017-11-08 11:17:53 +0000 |
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committer | Jon Pretty <jon.pretty@propensive.com> | 2017-11-08 11:17:53 +0000 |
commit | 3f23cb5bca4ea8be889b714008a85141fe5e213c (patch) | |
tree | 8ba57fbf39c8f1892fc6b7adaf7810665e86de6c /examples/src/main/scala/default.scala | |
parent | 1207383551b429560ac05e124349b24ff8b6dfda (diff) | |
download | magnolia-3f23cb5bca4ea8be889b714008a85141fe5e213c.tar.gz magnolia-3f23cb5bca4ea8be889b714008a85141fe5e213c.tar.bz2 magnolia-3f23cb5bca4ea8be889b714008a85141fe5e213c.zip |
Added better scaladocs and provide default values
Diffstat (limited to 'examples/src/main/scala/default.scala')
-rw-r--r-- | examples/src/main/scala/default.scala | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/examples/src/main/scala/default.scala b/examples/src/main/scala/default.scala index 1f602f9..55b0753 100644 --- a/examples/src/main/scala/default.scala +++ b/examples/src/main/scala/default.scala @@ -10,15 +10,15 @@ trait Default[T] { def default: T } object Default { type Typeclass[T] = Default[T] - def join[T](ctx: JoinContext[Default, T]): Default[T] = new Default[T] { - def default = ctx.construct { param => param.typeclass.default } + def combine[T](ctx: CaseClass[Default, T]): Default[T] = new Default[T] { + def default = ctx.construct { param => param.default.getOrElse(param.typeclass.default) } } - def dispatch[T](ctx: DispatchContext[Default, T])(): Default[T] = new Default[T] { + def dispatch[T](ctx: SealedTrait[Default, T])(): Default[T] = new Default[T] { def default: T = ctx.subtypes.head.typeclass.default } implicit val string: Default[String] = new Default[String] { def default = "" } implicit val int: Default[Int] = new Default[Int] { def default = 0 } - implicit def generic[T]: Default[T] = macro Magnolia.generic[T] + implicit def gen[T]: Default[T] = macro Magnolia.gen[T] } |