org.springframework.yarn.am.allocate
Class ContainerAllocateData

java.lang.Object
  org.springframework.yarn.am.allocate.ContainerAllocateData

public class ContainerAllocateData
extends java.lang.Object

Acts as a main entry point abstracting access for ResourceRequests.

Author:

Janne Valkealahti

Constructor Summary

ContainerAllocateData()
Instantiates a new container allocate data.

Method Summary

void	addAny(int count) Adds request for any container for given count.
void	addHosts(java.lang.String name, int count) Adds request for a host for given count.
void	addRacks(java.lang.String name, int count) Adds request for a rack for given count.
int	getAny() Gets the count for any container.
java.util.Map<java.lang.String,java.lang.Integer>	getHosts() Gets the hosts counts.
java.util.Map<java.lang.String,java.lang.Integer>	getRacks() Gets the racks counts.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ContainerAllocateData

public ContainerAllocateData()

Instantiates a new container allocate data.

Method Detail

addRacks

public void addRacks(java.lang.String name,
                     int count)

Adds request for a rack for given count.

Parameters:

name - the rack name

count - the container count

getRacks

public java.util.Map<java.lang.String,java.lang.Integer> getRacks()

Gets the racks counts.

Returns:

the racks count map

addHosts

public void addHosts(java.lang.String name,
                     int count)

Adds request for a host for given count.

Parameters:

name - the host name

count - the container count

getHosts

public java.util.Map<java.lang.String,java.lang.Integer> getHosts()

Gets the hosts counts.

Returns:

the hosts count map

addAny

public void addAny(int count)

Adds request for any container for given count.

Parameters:

count - the count

getAny

public int getAny()

Gets the count for any container.

Returns:

the any

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object