ismailsimsek opened a new issue #3344:
URL: https://github.com/apache/iceberg/issues/3344


   what is the correct way to get sub fields of `Types.NestedField` ?
    its type is struct and i cant see any method to get its sub fields. only 
the rot node/itself is accessible. 
   
   i have following schema and need to recursively access each field including  
sub fields `i` and `f`
   ```
   new Schema(
               optional(1, "bag", ListType.ofOptional(2, BooleanType.get())),
               optional(3, "map", MapType.ofOptional(4, 5, StringType.get(), 
DoubleType.get())),
               optional(6, "tuple",
                   StructType.of(
                                optional(7, "i", IntegerType.get()), 
                                optional(8, "f", FloatType.get())
                                )
                   )
           )
   ```
   
   
   


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