Mappings.FunctionMappingIter (Apache Calcite API)

java.lang.Object
- org.apache.calcite.util.mapping.Mappings.FunctionMappingIter

All Implemented Interfaces:

java.util.Iterator<IntPair>

Enclosing class:

Mappings
```
static class Mappings.FunctionMappingIter
extends java.lang.Object
implements java.util.Iterator<IntPair>
```
Iterator that yields the (source, target) values in a Mappings.FunctionMapping.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  private int i
  
  private Mappings.FunctionMapping mapping
- Constructor Summary
  
  Constructors
  Constructor Description
  
  FunctionMappingIter(Mappings.FunctionMapping mapping)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean hasNext()
  
  IntPair next()
  
  void remove()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.util.Iterator
    forEachRemaining

- Field Detail
  - i
```
private int i
```
  - mapping
```
private final Mappings.FunctionMapping mapping
```
- Constructor Detail
  - FunctionMappingIter
```
FunctionMappingIter(Mappings.FunctionMapping mapping)
```
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface java.util.Iterator<IntPair>
  - next
```
public IntPair next()
```
    Specified by:
    
    next in interface java.util.Iterator<IntPair>
  - remove
```
public void remove()
```
    Specified by:
    
    remove in interface java.util.Iterator<IntPair>