XrefIterator (BridgeDb 3.0.17 API)

```
public interface XrefIterator
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Iterable<Xref>`	`getIterator()`	Create an iterator that iterates over all Xrefs defined by this IDMapper.
`Iterable<Xref>`	`getIterator(DataSource ds)`	Create an iterator that iterates over all Xrefs of a certain DataSource defined by this IDMapper.

- Method Detail
  - getIterator
```
Iterable<Xref> getIterator(DataSource ds)
                    throws IDMapperException
```
    Create an iterator that iterates over all Xrefs of a certain DataSource defined by this IDMapper.
    
    Parameters:
    
    ds - - the DataSource
    
    Returns:
    
    the iterable Xref
    
    Throws:
    
    IDMapperException - - exception class
  - getIterator
```
Iterable<Xref> getIterator()
                    throws IDMapperException
```
    Create an iterator that iterates over all Xrefs defined by this IDMapper.
    
    Returns:
    
    the iterable Xref
    
    Throws:
    
    IDMapperException - - exception class