Package org.apache.storm.container.cgroup.core

## Class FreezerCore

- java.lang.Object
- - org.apache.storm.container.cgroup.core.FreezerCore

- All Implemented Interfaces:
    `CgroupCore`

      public class FreezerCore
      extends Object
      implements CgroupCore

- - ### Nested Class Summary

    Nested Classes
    Modifier and Type | Class | Description
    --- | --- | ---
    `static class` | `FreezerCore.State` |

  - ### Field Summary

    Fields
    Modifier and Type | Field | Description
    --- | --- | ---
    `static String` | `FREEZER_STATE` |

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `FreezerCore​(String dir)` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `FreezerCore.State` | `getState()` |
    `SubSystemType` | `getType()` |
    `void` | `setState​(FreezerCore.State state)` |

    - ### Methods inherited from class java.lang.Object

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

- - ### Field Detail

    - #### FREEZER_STATE

          public static final String FREEZER_STATE

      See Also:
        Constant Field Values

  - ### Constructor Detail

    - #### FreezerCore

          public FreezerCore​(String dir)

  - ### Method Detail

    - #### getType

          public SubSystemType getType()

      Specified by:
        `getType` in interface `CgroupCore`

    - #### getState

          public FreezerCore.State getState()
                                     throws IOException

      Throws:
        `IOException`

    - #### setState

          public void setState​(FreezerCore.State state)
                        throws IOException

      Throws:
        `IOException`