diff options
Diffstat (limited to 'src/bind')
| -rw-r--r-- | src/bind/AutoBinder.kt | 17 | ||||
| -rw-r--r-- | src/bind/LispBinding.kt | 4 |
2 files changed, 21 insertions, 0 deletions
diff --git a/src/bind/AutoBinder.kt b/src/bind/AutoBinder.kt index 6d2cac2..648aaef 100644 --- a/src/bind/AutoBinder.kt +++ b/src/bind/AutoBinder.kt @@ -22,6 +22,22 @@ class AutoBinder { return null } + private fun mapForeignObject(parameter: Parameter): ObjectMapper? { + parameter.getAnnotation(UnmapForeignObject::class.java) ?: return null + return { a, b, c, d -> + when (val x = a()) { + is LispData.ForeignObject<*> -> { + parameter.effectiveType.cast(x.obj) + } + + else -> { + c.reportError("$x needs to be of type") + null + } + } + } + } + private fun mapErrorReporter(parameter: Parameter): ObjectMapper? { if (ErrorReporter::class.java.isAssignableFrom(parameter.effectiveType)) return { a, b, c, d -> c } return null @@ -95,6 +111,7 @@ class AutoBinder { ::mapString, ::mapBoolean, ::mapAST, + ::mapForeignObject, ) diff --git a/src/bind/LispBinding.kt b/src/bind/LispBinding.kt index 7af0e67..2a4c688 100644 --- a/src/bind/LispBinding.kt +++ b/src/bind/LispBinding.kt @@ -5,3 +5,7 @@ package moe.nea.lisp.bind annotation class LispBinding( val name: String, ) + +@Retention(AnnotationRetention.RUNTIME) +@Target(AnnotationTarget.VALUE_PARAMETER) +annotation class UnmapForeignObject |