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  1. class Outer {
  2.   var outerValue: String = "I'm the outer value"
  3.  
  4.   // Non-static inner class
  5.   class Inner 
  6.   {
  7.     function showOuterValue(): String 
  8.     {
  9.       return "Inner sees: ${outerValue}"
  10.     }
  11.   }
  12.  
  13.   function createInner(): Inner 
  14.   {
  15.     return new Inner()
  16.   }
  17.  
  18.   function createStaticInner(): StaticInner 
  19.   {
  20.     return new StaticInner()
  21.   }
  22. }
  23.  
  24. // Test runner
  25. function main() 
  26. {
  27.   var outer = new Outer()
  28.   var inner = outer.createInner()
  29.   print(inner.showOuterValue())   // Should access outer's value
  30.  
  31.   var staticInner = Outer.createStaticInner()
  32.   print(staticInner.greet())      // Static inner class method
  33.  
  34.   // Direct access to non-static inner
  35.   var directInner = new Outer().new Inner()
  36.   print(directInner.showOuterValue())
  37. }
Success #stdin #stdout #stderr 4.52s 166200KB
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Standard input is empty
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Standard output is empty
stderr
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gw.lang.parser.exceptions.ParseResultsException: prog.gosu

Errors: 

"StaticInner" is not a valid type. [line:18 col:33] in
line 17: 
line 18:   function createStaticInner(): StaticInner 
line 19:   {
Line Number: 18  Column: 33

"StaticInner" is not a valid type. [line:20 col:16] in
line 19:   {
line 20:     return new StaticInner()
line 21:   } 
Expected Type: StaticInner
Line Number: 20  Column: 16

Function "createStaticInner" is not static on class Type<Outer> [line:31 col:21] in
line 30: 
line 31:   var staticInner = Outer.createStaticInner()
line 32:   print(staticInner.greet())      // Static inner class method
Line Number: 31  Column: 21

Could not resolve symbol for : staticInner [line:32 col:9] in
line 31:   var staticInner = Outer.createStaticInner()
line 32:   print(staticInner.greet())      // Static inner class method
line 33:  
Expected Type: Object
Line Number: 32  Column: 9

No property descriptor found for property, new, on class, _nopackage_.prog.Outer [line:35 col:21] in
line 34:   // Direct access to non-static inner
line 35:   var directInner = new Outer().new Inner()
line 36:   print(directInner.showOuterValue())
Line Number: 35  Column: 21

No function defined for Inner. [line:35 col:37] in
line 34:   // Direct access to non-static inner
line 35:   var directInner = new Outer().new Inner()
line 36:   print(directInner.showOuterValue())
Line Number: 35  Column: 37

Could not resolve symbol for : directInner [line:36 col:9] in
line 35:   var directInner = new Outer().new Inner()
line 36:   print(directInner.showOuterValue())
line 37: } 
Expected Type: Object
Line Number: 36  Column: 9



Warnings: 

Improper use of keyword, outer [line:27 col:7] in
line 26: {
line 27:   var outer = new Outer()
line 28:   var inner = outer.createInner()
Line Number: 27  Column: 7


	at gw.internal.gosu.parser.ParserBase.verifyParsedElement(ParserBase.java:292)
	at gw.internal.gosu.parser.ParserBase.verifyParsedElement(ParserBase.java:263)
	at gw.internal.gosu.parser.GosuClassParser.parseDefinitions(GosuClassParser.java:475)
	at gw.internal.gosu.parser.GosuClass.compileDefinitionsIfNeeded(GosuClass.java:1551)
	at gw.internal.gosu.parser.GosuClass.compileDefinitionsIfNeeded(GosuClass.java:1494)
	at gw.internal.gosu.parser.GosuClass.isValid(GosuClass.java:925)
	at gw.internal.gosu.parser.GosuProgram_Proxy.isValid(gw.internal.gosu.parser.GosuProgram_Proxy:2)
	at gw.internal.gosu.parser.GosuProgramParser.parseExpressionOrProgram(GosuProgramParser.java:229)
	at gw.lang.Gosu.runWithFile(Gosu.java:621)
	at gw.lang.Gosu.start(Gosu.java:140)
	at gw.lang.Gosu.main(Gosu.java:70)
https://ideone.com/sV7y4x
language:
Gosu (gosu 1.14.9)
created:
1 day ago
visibility:
public

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