RMRange

java.lang.Object

com.reportmill.base.RMObject

com.reportmill.base.RMRange

All Implemented Interfaces:: RMArchiver.Archiving, Cloneable

public class RMRange extends RMObject

This class represents a simple integer range (from start to end).

I should probably convert this class to have _end instead of _length.

Constructor Summary

Constructors

Constructor

Description

RMRange()

Creates and empty range (0,0).

RMRange(int aStart, int anEnd)

Creates a range with the given start and length.

RMRange(RMRange aRange)

Creates a range equal to the given range.
Method Summary

Modifier and Type

Method

Description

boolean

contains(int aLocation)

Returns whether this range contains aLocation.

int

end()

Returns the end of the range.

boolean

equals(Object anObj)

Standard equals implementation.

void

intersect(RMRange aRange)

Constricts this range to its start/end and given range's start/end.

RMRange

intersectRange(RMRange aRange)

Returns whether given range intersects this range.

int

length()

Returns the length of the range.

void

set(int aStart, int anEnd)

Sets the start and end of the range.

void

set2(int aStart, int aLength)

Sets the start and length of the range.

void

setLength(int aLength)

Sets the length of the range.

int

start()

Returns the start of the range.

String

toString()

Returns a string representation of this range.

Methods inherited from class com.reportmill.base.RMObject
clone, copy, didChange, didUndo, getAnimAttribute, getClassNameShort, initWithArchiver, undoClone, undoCopy, undoEquals

Methods inherited from class java.lang.Object
finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details
- RMRange
  
  public RMRange()
  
  Creates and empty range (0,0).
- RMRange
  
  public RMRange(int aStart, int anEnd)
  
  Creates a range with the given start and length.
- RMRange
  
  public RMRange(RMRange aRange)
  
  Creates a range equal to the given range.
Method Details
- start
  
  public int start()
  
  Returns the start of the range.
- end
  
  public int end()
  
  Returns the end of the range.
- length
  
  public int length()
  
  Returns the length of the range.
- set
  
  public void set(int aStart, int anEnd)
  
  Sets the start and end of the range.
- set2
  
  public void set2(int aStart, int aLength)
  
  Sets the start and length of the range.
- setLength
  
  public void setLength(int aLength)
  
  Sets the length of the range.
- contains
  
  public boolean contains(int aLocation)
  
  Returns whether this range contains aLocation.
- equals
  
  public boolean equals(Object anObj)
  
  Standard equals implementation.
  
  Overrides:
  
  equals in class Object
- intersectRange
  
  public RMRange intersectRange(RMRange aRange)
  
  Returns whether given range intersects this range.
- intersect
  
  public void intersect(RMRange aRange)
  
  Constricts this range to its start/end and given range's start/end.
- toString
  
  public String toString()
  
  Returns a string representation of this range.
  
  Overrides:
  
  toString in class Object