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authorPaweł Marks <pmarks@virtuslab.com>2020-06-15 08:32:41 +0200
committerPaweł Marks <pmarks@virtuslab.com>2020-06-25 20:31:42 +0200
commit27ff92ac42a58844dd57340f7cada14cea8b5d7f (patch)
tree0136c7cc0f71dc8f8958005c0937f8ef867bcfcf /core/src/main/kotlin/model
parenta4ada10ddc48605dbd13e731c95f0375ad7af9b4 (diff)
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Extract information about extensions
Diffstat (limited to 'core/src/main/kotlin/model')
-rw-r--r--core/src/main/kotlin/model/properties/PropertyContainer.kt3
1 files changed, 3 insertions, 0 deletions
diff --git a/core/src/main/kotlin/model/properties/PropertyContainer.kt b/core/src/main/kotlin/model/properties/PropertyContainer.kt
index e1e0250e..6009bfe0 100644
--- a/core/src/main/kotlin/model/properties/PropertyContainer.kt
+++ b/core/src/main/kotlin/model/properties/PropertyContainer.kt
@@ -23,6 +23,9 @@ class PropertyContainer<C : Any> internal constructor(
}
}
+operator fun <D: Any> PropertyContainer<D>.plus(prop: ExtraProperty<D>?): PropertyContainer<D> =
+ if (prop == null) this else PropertyContainer(map + (prop.key to prop))
+
interface WithExtraProperties<C : Any> {
val extra: PropertyContainer<C>