Refactors.

src/main/kotlin/com/mapk/annotations/KGetterAlias.kt

@@ -2,4 +2,5 @@ package com.mapk.annotations
 
 @Target(AnnotationTarget.PROPERTY_GETTER)
 @Retention(AnnotationRetention.RUNTIME)
+@MustBeDocumented
 annotation class KGetterAlias(val value: String)

src/main/kotlin/com/mapk/kmapper/KMapper.kt

@@ -49,7 +49,7 @@ class KMapper<T : Any> private constructor(
 
         val tempBinderArrayList = ArrayList<ArgumentBinder>()
 
-        src::class.memberProperties.forEach outer@{ property ->
+        clazz.memberProperties.forEach outer@{ property ->
             // propertyが公開されていない場合は処理を行わない
             if (property.visibility != KVisibility.PUBLIC) return@outer
 
@@ -130,11 +130,11 @@ class KMapper<T : Any> private constructor(
 }
 
 private class ArgumentBinder(private val param: ParameterForMap<*>, private val javaGetter: Method) {
-    fun bindArgument(value: Any, bucket: ArgumentBucket) {
+    fun bindArgument(src: Any, bucket: ArgumentBucket) {
         // 初期化済みであれば高コストな取得処理は行わない
         if (!bucket.containsKey(param.param)) {
             // javaGetterを呼び出す方が高速
-            bucket.putIfAbsent(param.param, javaGetter.invoke(value)?.let { param.mapObject(it) })
+            bucket.putIfAbsent(param.param, javaGetter.invoke(src)?.let { param.mapObject(it) })
         }
     }
 }