Hostgroup

All Superinterfaces:

GEObject

All Known Implementing Classes:

HostgroupImpl
```
public interface Hostgroup
extends GEObject
```
Java representation of the cull object HGRP_Type defined in sge_all_listsL.template
Warning: The Hostgroup class will not be compatible with future Sun™ Grid Engine releases.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`addHost(java.lang.String ahost)` Add a java.lang.String attribute.
`java.lang.String`	`dump()`
`java.lang.String`	`getHost(int index)` Get a java.lang.String attribute at an index.
`int`	`getHostCount()` Get the number of java.lang.String attributes.
`java.util.List<java.lang.String>`	`getHostList()` Get a unmodifiable list of all java.lang.String attributes.
`java.lang.String`	`getName()` Get the value of the name attribute.
`boolean`	`isSetHost()` Determine if any host attribute is set
`boolean`	`isSetName()` Determine if any name attribute is set
`void`	`removeAllHost()` Remove all java.lang.String attributes.
`java.lang.String`	`removeHost(int index)` Remote a java.lang.String attribute at an index.
`boolean`	`removeHost(java.lang.String ahost)` Remote a specific java.lang.String attribute.
`void`	`setHost(int index, java.lang.String ahost)` Set a java.lang.String attribute.
`void`	`setName(java.lang.String aName)` Set the name attribute.

Methods inherited from interface com.sun.grid.jgdi.configuration.GEObject
equalsCompletely, getParent

- Method Detail
  - setName
```
void setName(java.lang.String aName)
```
    Set the name attribute.
    
    Parameters:
    
    aName - the new value for the name attribute
  - getName
```
java.lang.String getName()
```
    Get the value of the name attribute.
    
    Specified by:
    
    getName in interface GEObject
    
    Returns:
    
    the value of the name attribute
  - isSetName
```
boolean isSetName()
```
    Determine if any name attribute is set
    
    Returns:
    
    true if the name attribute is set
  - getHostList
```
java.util.List<java.lang.String> getHostList()
```
    Get a unmodifiable list of all java.lang.String attributes.
    
    Returns:
    
    Unmodifiable list with all java.lang.String attributes
  - getHostCount
```
int getHostCount()
```
    Get the number of java.lang.String attributes.
    
    Returns:
    
    The number of java.lang.String attributes.
  - getHost
```
java.lang.String getHost(int index)
```
    Get a java.lang.String attribute at an index.
    
    Parameters:
    
    index - the index of the java.lang.String attribute which should be removed
    
    Returns:
    
    the java.lang.String attribute
  - addHost
```
void addHost(java.lang.String ahost)
```
    Add a java.lang.String attribute.
    
    Parameters:
    
    ahost - the new java.lang.String attribute
  - setHost
```
void setHost(int index,
             java.lang.String ahost)
```
    Set a java.lang.String attribute.
    
    Parameters:
    
    index - index of the java.lang.String attribute
    
    ahost - the new java.lang.String attribute
  - removeAllHost
```
void removeAllHost()
```
    Remove all java.lang.String attributes.
  - removeHost
```
java.lang.String removeHost(int index)
```
    Remote a java.lang.String attribute at an index.
    
    Parameters:
    
    index - the index of the java.lang.String attribute which should be removed
    
    Returns:
    
    the removed java.lang.String attribute or null if no attribute at this index is stored
  - removeHost
```
boolean removeHost(java.lang.String ahost)
```
    Remote a specific java.lang.String attribute.
    
    Parameters:
    
    ahost - the java.lang.String attribute which should be removed
    
    Returns:
    
    true if the java.lang.String attribute has been removed
  - isSetHost
```
boolean isSetHost()
```
    Determine if any host attribute is set
    
    Returns:
    
    true if the host attribute is set
  - dump
```
java.lang.String dump()
```

Interface Hostgroup

Method Summary

Methods inherited from interface com.sun.grid.jgdi.configuration.GEObject

Method Detail

setName

getName

isSetName

getHostList

getHostCount

getHost

addHost

setHost

removeAllHost

removeHost

removeHost

isSetHost

dump