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Module java.base

Package java.util

Class NoSuchElementException

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.lang.RuntimeException
    - - java.util.NoSuchElementException

All Implemented Interfaces:
Serializable
Direct Known Subclasses:
InputMismatchException
```
public classNoSuchElementExceptionextendsRuntimeException
```
Thrown by various accessor methods to indicate that the element being requested does not exist.
Since:
1.0
See Also:
Enumeration.nextElement(),Iterator.next(),Serialized Form

Constructor Summary

Constructors
Constructor	Description
`NoSuchElementException()`	Constructs a`NoSuchElementException` with`null` as its error message string.
`NoSuchElementException(String s)`	Constructs a`NoSuchElementException`, saving a reference to the error message string`s` for later retrieval by the`getMessage` method.

Method Summary
- Methods declared in class java.lang.Throwable
  addSuppressed,fillInStackTrace,getCause,getLocalizedMessage,getMessage,getStackTrace,getSuppressed,initCause,printStackTrace,printStackTrace,printStackTrace,setStackTrace,toString
- Methods declared in class java.lang.Object
  clone,equals,finalize,getClass,hashCode,notify,notifyAll,wait,wait,wait

- Constructor Detail
  - NoSuchElementException
```
public NoSuchElementException()
```
    Constructs aNoSuchElementException withnull as its error message string.
  - NoSuchElementException
```
public NoSuchElementException(String s)
```
    Constructs aNoSuchElementException, saving a reference to the error message strings for later retrieval by thegetMessage method.
    Parameters:
    s - the detail message.

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