PositionSequenceBuilder (geolatte-geom 1.5.0 API)

All Known Implementing Classes:

CountingPositionSequenceBuilder
```
public interface PositionSequenceBuilder<P extends Position>
```
A builder for PositionSequences.
PositionSequences are built by adding points in order.

Author:

Karel Maesen, Geovise BVBA, 2011

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`PositionSequenceBuilder<P>`	`add(double... coordinates)`	Adds a `Position` to the `PositionSequence` being built.
`PositionSequenceBuilder<P>`	`add(P position)`	Adds a Position to the `PositionSequence` being built.
`int`	`getNumAdded()`	Returns the number of positions that have already been added.
`PositionSequence<P>`	`toPositionSequence()`	Returns the result of this builder.

- Method Detail
  - add
```
PositionSequenceBuilder<P> add(double... coordinates)
```
    Adds a Position to the PositionSequence being built.
    
    Parameters:
    
    coordinates - the coordinates of the Position that is added
    
    Returns:
    
    this instance
  - add
```
PositionSequenceBuilder<P> add(P position)
```
    Adds a Position to the PositionSequence being built.
    
    Parameters:
    
    position - the position that is added
    
    Returns:
    
    this instance
  - toPositionSequence
```
PositionSequence<P> toPositionSequence()
```
    Returns the result of this builder.
    
    Returns:
    
    the PositionSequence that has been built by this builder instance.
    
    Throws:
    
    IllegalStateException - when the construction of the PositionSequence has not yet been completed.
  - getNumAdded
```
int getNumAdded()
```
    Returns the number of positions that have already been added.
    
    Returns:
    
    the number of positions that have already been added.