org.joe_e.array
Class DoubleArray.Builder

java.lang.Object
  org.joe_e.array.ConstArray.Builder<E>
      org.joe_e.array.ImmutableArray.Builder<E>
          org.joe_e.array.PowerlessArray.Builder<Double>
              org.joe_e.array.DoubleArray.Builder

All Implemented Interfaces:

ArrayBuilder<Double>

Enclosing class:

DoubleArray

public static final class DoubleArray.Builder
extends PowerlessArray.Builder<Double>

A DoubleArray factory.

Method Summary

void	append(double newDouble) Append a double
void	append(Double newDouble) Append a Double
void	append(double[] newDoubles) Append an array of doubles
void	append(Double[] newDoubles) Append an array of Doubles
void	append(double[] newDoubles, int off, int len) Append a range of elements from an array of doubles
void	append(Double[] newDoubles, int off, int len) Append a range of elements from an array of Doubles
DoubleArray	snapshot() Create a snapshot of the current content.

Methods inherited from class org.joe_e.array.ConstArray.Builder

length

Methods inherited from class java.lang.Object

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

Method Detail

append

public void append(Double newDouble)

Append a Double

Specified by:

append in interface ArrayBuilder<Double>

Overrides:

append in class PowerlessArray.Builder<Double>

Parameters:

newDouble - the element to add

Throws:

NegativeArraySizeException - if the resulting internal array would exceed the maximum length of a Java array. The builder is unmodified.

append

public void append(Double[] newDoubles)

Append an array of Doubles

Specified by:

append in interface ArrayBuilder<Double>

Overrides:

append in class PowerlessArray.Builder<Double>

Parameters:

newDoubles - the elements to add

Throws:

IndexOutOfBoundsException - if the resulting internal array would exceed the maximum length of a Java array. The builder is unmodified.

append

public void append(Double[] newDoubles,
                   int off,
                   int len)

Append a range of elements from an array of Doubles

Specified by:

append in interface ArrayBuilder<Double>

Overrides:

append in class PowerlessArray.Builder<Double>

Parameters:

newDoubles - the array to add elements from

off - the index of the first element to add

len - the number of elements to add

Throws:

IndexOutOfBoundsException - if an out-of-bounds index would be referenced or the resulting internal array would exceed the maximum length of a Java array. The builder is unmodified.

snapshot

public DoubleArray snapshot()

Create a snapshot of the current content.

Specified by:

snapshot in interface ArrayBuilder<Double>

Overrides:

snapshot in class PowerlessArray.Builder<Double>

Returns:

a DoubleArray containing the elements so far

append

public void append(double newDouble)

Append a double

Parameters:

newDouble - the element to add

Throws:

NegativeArraySizeException - if the resulting internal array would exceed the maximum length of a Java array. The builder is unmodified.

append

public void append(double[] newDoubles)

Append an array of doubles

Parameters:

newDoubles - the elements to add

Throws:

IndexOutOfBoundsException - if the resulting internal array would exceed the maximum length of a Java array. The builder is unmodified.

append

public void append(double[] newDoubles,
                   int off,
                   int len)

Append a range of elements from an array of doubles

Parameters:

newDoubles - the array to add elements from

off - the index of the first element to add

len - the number of elements to add

Throws:

IndexOutOfBoundsException - if an out-of-bounds index would be referenced or the resulting internal array would exceed the maximum length of a Java array. The builder is unmodified.