Package org.btrplace.model

Interface ElementBuilder

All Superinterfaces:
Copyable<ElementBuilder>
All Known Subinterfaces:
Model
All Known Implementing Classes:
DefaultElementBuilder, DefaultModel, SubModel, SynchronizedElementBuilder
public interface ElementBuilder
extends Copyable<ElementBuilder>
Interface to specify a builder to create node or VMs. Each created element is guarantee for being unique wrt. all the created element with the same type.
Author:
Fabien Hermenier

  • Method Summary

    Modifier and Type Method Description
    boolean contains​(Node n)
    Check if a given node has been defined for this model.
    boolean contains​(VM v)
    Check if a given VM has been defined for this model.
    Node newNode()
    Generate a new Node for this model.
    Node newNode​(int id)
    Generate a new node for this model.
    VM newVM()
    Generate a new VM.
    VM newVM​(int id)
    Generate a new VM.

    Methods inherited from interface org.btrplace.Copyable

    copy

  • Method Details

    • newVM

      VM newVM()
      Generate a new VM.
      Returns:
      null if no identifiers are available for the VM.

    • newVM

      VM newVM​(int id)
      Generate a new VM.
      Parameters:
      id - the identifier to use for that VM
      Returns:
      a VM or null if the identifier is already used

    • newNode

      Node newNode()
      Generate a new Node for this model. The node will not be included in the mapping associated to the model.
      Returns:
      null if no identifiers are available for the Node.

    • newNode

      Node newNode​(int id)
      Generate a new node for this model. The node will not be included in the mapping associated to the model.
      Parameters:
      id - the identifier to use for that node
      Returns:
      a Node or null if the identifier is already used

    • contains

      boolean contains​(VM v)
      Check if a given VM has been defined for this model.
      Parameters:
      v - the VM to check
      Returns:
      true iff the VM is already defined

    • contains

      boolean contains​(Node n)
      Check if a given node has been defined for this model.
      Parameters:
      n - the node to check
      Returns:
      true iff the VM is booked