```
public class OptTree
extends Object
```
Represents a complete plan of a top-level parfor. This includes the internal representation of the actual current plan as well as additional meta information that are only kept once per program instead of for each and every plan alternative.

Constructors
Constructor	Description
`OptTree(int ck, double cm, OptNode node)`
`OptTree(int ck, double cm, OptNode node, OptTreePlanMapping hlMap)`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`explain(boolean withDetails)`	Explain tool: prints the hierarchical plan (including all available detail information, if necessary) to `stdout`.
`int`	`getCK()`
`double`	`getCM()`
`Hop`	`getMappedHop(long id)`
`Object[]`	`getMappedProg(long id)`
`ProgramBlock`	`getMappedProgramBlock(long id)`
`OptTreePlanMapping`	`getPlanMapping()`
`OptNode`	`getRoot()`
`void`	`setRoot(OptNode n)`

public OptTree(int ck,
               double cm,
               OptNode node)

public OptTree(int ck,
               double cm,
               OptNode node,
               OptTreePlanMapping hlMap)

public OptTreePlanMapping getPlanMapping()

public Object[] getMappedProg(long id)

public ProgramBlock getMappedProgramBlock(long id)

Class OptTree