cascading.flow
Enum StepCounters

java.lang.Object
  extended by java.lang.Enum<StepCounters>
      extended by cascading.flow.StepCounters
All Implemented Interfaces:
Serializable, Comparable<StepCounters>

public enum StepCounters
extends Enum<StepCounters>

Enum StepCounters lists all counters


Enum Constant Summary
Tuples_Read
           
Tuples_Trapped
           
Tuples_Written
           
 
Method Summary
static StepCounters valueOf(String name)
          Returns the enum constant of this type with the specified name.
static StepCounters[] values()
          Returns an array containing the constants of this enum type, in the order they are declared.
 
Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

Tuples_Read

public static final StepCounters Tuples_Read

Tuples_Written

public static final StepCounters Tuples_Written

Tuples_Trapped

public static final StepCounters Tuples_Trapped
Method Detail

values

public static StepCounters[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
for (StepCounters c : StepCounters.values())
    System.out.println(c);

Returns:
an array containing the constants of this enum type, in the order they are declared

valueOf

public static StepCounters valueOf(String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:
name - the name of the enum constant to be returned.
Returns:
the enum constant with the specified name
Throws:
IllegalArgumentException - if this enum type has no constant with the specified name
NullPointerException - if the argument is null


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