Fix allMethods hooking replace bug

demo-app/src/main/java/com/highcapable/yukihookapi/demo_app/ui/MainActivity.kt

@@ -47,6 +47,10 @@ class MainActivity : AppCompatActivity() {
             appDemoFourthText.text = getRegularText(string = "Have fun day")
             appDemoFifthText.text = getDataText()
             appDemoSixthText.text = getArray(arrayOf("apple", "banana")).let { "${it[0]}, ${it[1]}" }
+            appDemoSeventhText.text = Main().getTestResultFirst()
+            appDemoEighthText.text = Main().getTestResultFirst(string = "Find something interesting")
+            appDemoNinthText.text = Main().getTestResultLast()
+            appDemoTenthText.text = Main().getTestResultLast(string = "This is the last sentence")
             appDemoButton.setOnClickListener { toast() }
         }
     }

demo-app/src/main/java/com/highcapable/yukihookapi/demo_app/utils/Main.kt

@@ -27,7 +27,15 @@
  */
 package com.highcapable.yukihookapi.demo_app.utils
 
-class Main(private val string: String) {
+class Main(private val string: String = "") {
 
     fun getString() = string
+
+    fun getTestResultFirst() = "The world is beautiful"
+
+    fun getTestResultFirst(string: String) = string
+
+    fun getTestResultLast() = "The world is fantastic"
+
+    fun getTestResultLast(string: String) = string
 }