org.apache.commons.lang.math
Class LongRange
- Serializable
public final class LongRange
implements Serializable
LongRange
represents an inclusive range of long
s.
$Id: LongRange.java 161243 2005-04-14 04:30:28Z ggregory $LongRange(Number number) - Constructs a new
LongRange using the specified
number as both the minimum and maximum in this range.
|
LongRange(Number number1, Number number2) - Constructs a new
LongRange with the specified
minimum and maximum numbers (both inclusive).
|
LongRange(long number) - Constructs a new
LongRange using the specified
number as both the minimum and maximum in this range.
|
LongRange(long number1, long number2) - Constructs a new
LongRange with the specified
minimum and maximum numbers (both inclusive).
|
boolean | containsLong(long value) - Tests whether the specified
long occurs within
this range using long comparison.
|
boolean | containsNumber(Number number) - Tests whether the specified
number occurs within
this range using long comparison.
|
boolean | containsRange(Range range) - Tests whether the specified range occurs entirely within this range
using
long comparison.
|
boolean | equals(Object obj) - Compares this range to another object to test if they are equal.
|
double | getMaximumDouble() - Gets the maximum number in this range as a
double .
|
float | getMaximumFloat() - Gets the maximum number in this range as a
float .
|
int | getMaximumInteger() - Gets the maximum number in this range cast to an
int .
|
long | getMaximumLong() - Gets the maximum number in this range as a
long .
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Number | getMaximumNumber() - Returns the maximum number in this range.
|
double | getMinimumDouble() - Gets the minimum number in this range as a
double .
|
float | getMinimumFloat() - Gets the minimum number in this range as a
float .
|
int | getMinimumInteger() - Gets the minimum number in this range as a
int .
|
long | getMinimumLong() - Gets the minimum number in this range as a
long .
|
Number | getMinimumNumber() - Returns the minimum number in this range.
|
int | hashCode() - Gets a hashCode for the range.
|
boolean | overlapsRange(Range range) - Tests whether the specified range overlaps with this range
using
long comparison.
|
String | toString() - Gets the range as a
String .
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containsDouble , containsDouble , containsFloat , containsFloat , containsInteger , containsInteger , containsLong , containsLong , containsNumber , containsRange , equals , getMaximumDouble , getMaximumFloat , getMaximumInteger , getMaximumLong , getMaximumNumber , getMinimumDouble , getMinimumFloat , getMinimumInteger , getMinimumLong , getMinimumNumber , hashCode , overlapsRange , toString |
LongRange
public LongRange(Number number)
Constructs a new LongRange
using the specified
number as both the minimum and maximum in this range.
number
- the number to use for this range, must not
be null
LongRange
public LongRange(Number number1,
Number number2)
Constructs a new
LongRange
with the specified
minimum and maximum numbers (both inclusive).
The arguments may be passed in the order (min,max) or (max,min). The
getMinimum and getMaximum methods will return the correct values.
number1
- first number that defines the edge of the range, inclusivenumber2
- second number that defines the edge of the range, inclusive
LongRange
public LongRange(long number)
Constructs a new LongRange
using the specified
number as both the minimum and maximum in this range.
number
- the number to use for this range
LongRange
public LongRange(long number1,
long number2)
Constructs a new
LongRange
with the specified
minimum and maximum numbers (both inclusive).
The arguments may be passed in the order (min,max) or (max,min). The
getMinimum and getMaximum methods will return the correct values.
number1
- first number that defines the edge of the range, inclusivenumber2
- second number that defines the edge of the range, inclusive
containsLong
public boolean containsLong(long value)
Tests whether the specified
long
occurs within
this range using
long
comparison.
This implementation overrides the superclass for performance as it is
the most common case.
- containsLong in interface Range
true
if the specified number occurs within this
range by long
comparison
containsNumber
public boolean containsNumber(Number number)
Tests whether the specified
number
occurs within
this range using
long
comparison.
null
is handled and returns
false
.
- containsNumber in interface Range
number
- the number to test, may be null
true
if the specified number occurs within this range
containsRange
public boolean containsRange(Range range)
Tests whether the specified range occurs entirely within this range
using
long
comparison.
null
is handled and returns
false
.
- containsRange in interface Range
range
- the range to test, may be null
true
if the specified range occurs entirely within this range
equals
public boolean equals(Object obj)
Compares this range to another object to test if they are equal..
To be equal, the class, minimum and maximum must be equal.
- equals in interface Range
obj
- the reference object with which to compare
true
if this object is equal
getMaximumDouble
public double getMaximumDouble()
Gets the maximum number in this range as a
double
.
This conversion can lose information for large values.
- getMaximumDouble in interface Range
- The maximum number in this range as a
double
.
getMaximumFloat
public float getMaximumFloat()
Gets the maximum number in this range as a
float
.
This conversion can lose information for large values.
- getMaximumFloat in interface Range
- The maximum number in this range as a
float
.
getMaximumInteger
public int getMaximumInteger()
Gets the maximum number in this range cast to an
int
.
This conversion can lose information for large values.
- getMaximumInteger in interface Range
- the maximum number in this range cast to an
int
.
getMaximumLong
public long getMaximumLong()
Gets the maximum number in this range as a long
.
- getMaximumLong in interface Range
- the maximum number in this range
getMaximumNumber
public Number getMaximumNumber()
Returns the maximum number in this range.
- getMaximumNumber in interface Range
- the maximum number in this range
getMinimumDouble
public double getMinimumDouble()
Gets the minimum number in this range as a
double
.
This conversion can lose information for large values.
- getMinimumDouble in interface Range
- the minimum number in this range
getMinimumFloat
public float getMinimumFloat()
Gets the minimum number in this range as a
float
.
This conversion can lose information for large values.
- getMinimumFloat in interface Range
- the minimum number in this range
getMinimumInteger
public int getMinimumInteger()
Gets the minimum number in this range as a
int
.
This conversion can lose information for large values.
- getMinimumInteger in interface Range
- the minimum number in this range
getMinimumLong
public long getMinimumLong()
Gets the minimum number in this range as a long
.
- getMinimumLong in interface Range
- the minimum number in this range
getMinimumNumber
public Number getMinimumNumber()
Returns the minimum number in this range.
- getMinimumNumber in interface Range
- the minimum number in this range
hashCode
public int hashCode()
Gets a hashCode for the range.
- hashCode in interface Range
- a hash code value for this object
overlapsRange
public boolean overlapsRange(Range range)
Tests whether the specified range overlaps with this range
using
long
comparison.
null
is handled and returns
false
.
- overlapsRange in interface Range
range
- the range to test, may be null
true
if the specified range overlaps with this range
toString
public String toString()
Gets the range as a
String
.
The format of the String is 'Range[
min,
max]'.
- toString in interface Range
- the
String
representation of this range
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