Reflection util

src/net/torvald/reflection/Reflection.kt

@@ -0,0 +1,17 @@
+package net.torvald.reflection
+
+/**
+ * Created by minjaesong on 2023-03-25.
+ */
+fun Any.extortField(name: String): Any? { // yes I'm deliberately using negative words for the function name
+    return this.javaClass.getDeclaredField(name).let {
+        it.isAccessible = true
+        it.get(this)
+    }
+}
+fun Any.forceInvoke(name: String, params: Array<Any>): Any? { // yes I'm deliberately using negative words for the function name
+    return this.javaClass.getDeclaredMethod(name, *(params.map { it.javaClass }.toTypedArray())).let {
+        it.isAccessible = true
+        it.invoke(this, *params)
+    }
+}