org.apache.uima.util

## Class ProgressImpl

- java.lang.Object
- - org.apache.uima.util.ProgressImpl

- All Implemented Interfaces:
    Serializable, Cloneable, Progress

      public class ProgressImpl
      extends Object
      implements Progress, Cloneable

  See Also:
    Serialized Form

- - ### Field Summary

    - ### Fields inherited from interface org.apache.uima.util.Progress

      `BYTES, ENTITIES`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `ProgressImpl(int aCompleted, int aTotal, String aUnit)`
    `ProgressImpl(int aCompleted, int aTotal, String aUnit, boolean aApproximate)`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `Object` | `clone()`
    `long` | `getCompleted()` The amount completed, in terms of units specified by `Progress.getUnit()`.
    `long` | `getTotal()` The total amount being processed, in terms of units specified by `Progress.getUnit()`.
    `String` | `getUnit()` The unit type represented by the `Progress.getCompleted()` and `Progress.getTotal()` numbers.
    `void` | `increment(int aIncrement)`
    `boolean` | `isApproximate()` Returns true if the progress statistics are approximate, for example if the total number of entities in the collection is not known.
    `void` | `setCompleted(int aCompleted)`
    `void` | `setTotal(int aTotal)`
    `String` | `toString()`

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

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

- - ### Constructor Detail

    - #### ProgressImpl

          public ProgressImpl(int aCompleted,
                              int aTotal,
                              String aUnit,
                              boolean aApproximate)

    - #### ProgressImpl

          public ProgressImpl(int aCompleted,
                              int aTotal,
                              String aUnit)

  - ### Method Detail

    - #### getCompleted

          public long getCompleted()

      Description copied from interface: `Progress`
      The amount completed, in terms of units specified by `Progress.getUnit()`.
      Specified by:
        `getCompleted` in interface `Progress`
      Returns:
        the amount completed

    - #### getTotal

          public long getTotal()

      Description copied from interface: `Progress`
      The total amount being processed, in terms of units specified by `Progress.getUnit()`. For some processes, this information may not be available - in these cases, -1 will be returned.
      Specified by:
        `getTotal` in interface `Progress`
      Returns:
        the total amount, -1 if not known

    - #### getUnit

          public String getUnit()

      Description copied from interface: `Progress`
      The unit type represented by the `Progress.getCompleted()` and `Progress.getTotal()` numbers. There are some predefined unit types (`Progress.BYTES`, `Progress.ENTITIES`), but any unit can be used.
      Specified by:
        `getUnit` in interface `Progress`
      Returns:
        the unit

    - #### setCompleted

          public void setCompleted(int aCompleted)

    - #### setTotal

          public void setTotal(int aTotal)

    - #### isApproximate

          public boolean isApproximate()

      Description copied from interface: `Progress`
      Returns true if the progress statistics are approximate, for example if the total number of entities in the collection is not known.
      Specified by:
        `isApproximate` in interface `Progress`
      Returns:
        true if the statistics are approximate, false if they are exact

    - #### increment

          public void increment(int aIncrement)

    - #### clone

          public Object clone()
                       throws CloneNotSupportedException

      Overrides:
        `clone` in class `Object`
      Throws:
        `CloneNotSupportedException`

    - #### toString

          public String toString()

      Overrides:
        `toString` in class `Object`

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