Package com.csse3200.game.ui.terminal

Class Shell.Range

java.lang.Object

com.csse3200.game.ui.terminal.Shell.Range

All Implemented Interfaces:

Iterator<Long>

Enclosing class:

Shell

public static class Shell.Range
extends Object
implements Iterator<Long>

Represents a numerical range that can be iterated over. This is intended for shell use only

Constructor Summary

Constructors

Constructor	Description
Range(long start, long end)	Creates a range with a step of 1.
Range(long start, long end, long step)	Creates a range with a specified step.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()	Checks if the iteration has more elements.
Long	next()	Returns the next element in the iteration.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Details

Range

public Range(long start,
 long end)

Creates a range with a step of 1.

Parameters:

start - The starting value (inclusive).

end - The ending value (inclusive).

Range

public Range(long start,
 long end,
 long step)

Creates a range with a specified step.

Parameters:

start - The starting value (inclusive).

end - The ending value (inclusive).

step - The increment value.

Method Details

hasNext

public boolean hasNext()

Checks if the iteration has more elements.

Specified by:

hasNext in interface Iterator<Long>

Returns:

true if the current value is less than or equal to the end.

next

public Long next()

Returns the next element in the iteration.

Specified by:

next in interface Iterator<Long>

Returns:

The next long value in the range.