IloTupleSet

All Superinterfaces:

ilog.concert.IloDataCollection, ilog.concert.IloDiscreteDataCollection
```
public interface IloTupleSet
extends ilog.concert.IloDiscreteDataCollection
```
Allows you to represent a set of columns of different types in Concert Technology.

Method Summary

Methods
Modifier and Type	Method and Description
`IloTuple`	`find(IloTupleBuffer buffer)` This method checks whether a given `IloTupleBuffer` object is in the collection.
`int`	`getIndex(IloTuple tuple)` This member function checks whether a given `IloTuple` is in the collection.
`java.lang.String`	`getName()` This method returns the name of the tupleset
`IloTupleSchema`	`getSchema()` This method returns the schema of the tupleset.
`int`	`getSize()` This method returns the number of lines in the tupleset.
`boolean`	`isIn(IloTupleBuffer buffer)` This method checks whether a given `IloTupleBuffer` object is in the collection.
`java.util.Iterator`	`iterator()` Returns an iterator on the `IloTupleSet`.
`IloTuple`	`makeFirst()` Creates the first tuple.
`IloTuple`	`makeLast()` Creates the last tuple.
`IloTuple`	`makeTuple(int index)` This method returns an indexed tuple.
`IloTupleBuffer`	`makeTupleBuffer(int index)` This method edits the tuple to modify it or to create a new tuple.

- Method Detail
  - getSchema
```
IloTupleSchema getSchema()
```
    This method returns the schema of the tupleset.
  - getName
```
java.lang.String getName()
```
    This method returns the name of the tupleset
  - makeTuple
```
IloTuple makeTuple(int index)
```
    This method returns an indexed tuple.
    
    Parameters:
    index - The index of the tuple you want to point to.
  - makeTupleBuffer
```
IloTupleBuffer makeTupleBuffer(int index)
```
    This method edits the tuple to modify it or to create a new tuple.
    
    Parameters:
    index - The index of the tuple you want to edit; (index == -1) adds a new line.
  - getSize
```
int getSize()
```
    This method returns the number of lines in the tupleset.
  - iterator
```
java.util.Iterator iterator()
```
    Returns an iterator on the IloTupleSet.
  - makeFirst
```
IloTuple makeFirst()
```
    Creates the first tuple.
    
    Returns:
    The first tuple of the collection.
  - makeLast
```
IloTuple makeLast()
```
    Creates the last tuple.
    
    Returns:
    The last tuple of the collection
  - isIn
```
boolean isIn(IloTupleBuffer buffer)
```
    This method checks whether a given IloTupleBuffer object is in the collection. You can give the whole values or only the key values.
    
    Parameters:
    buffer - The buffer you want to check.
  - find
```
IloTuple find(IloTupleBuffer buffer)
```
    This method checks whether a given IloTupleBuffer object is in the collection. It returns a new tuple if the buffer exists in the collection.
    
    Parameters:
    buffer - The buffer you want to check.
  - getIndex
```
int getIndex(IloTuple tuple)
```
    This member function checks whether a given IloTuple is in the collection. It returns the index if the tuple exists or -1 if the tuple does not exist in the index. You can give the whole values or only the key values in a buffer instance of the tuple, or a tuple from another collection.
    
    Parameters:
    tuple - The tuple you want to check.

Interface IloTupleSet

Method Summary

Method Detail

getSchema

getName

makeTuple

makeTupleBuffer

getSize

iterator

makeFirst

makeLast

isIn

find

getIndex