Enum CeilometerFunction
- java.lang.Object
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- java.lang.Enum<CeilometerFunction>
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- com.elastisys.autoscaler.metricstreamers.ceilometer.config.CeilometerFunction
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- All Implemented Interfaces:
java.io.Serializable,java.lang.Comparable<CeilometerFunction>
public enum CeilometerFunction extends java.lang.Enum<CeilometerFunction>
The Ceilometer aggregation functions that are supported by the statistics endpoint .
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Enum Constant Summary
Enum Constants Enum Constant Description AverageCalculates the average over each query period.MaximumCalculates the maximum over each query period.MinimumCalculates the minimum over each query period.SampleCountCalculates the sample count over a query.SumCalculates the sum over each query period.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static CeilometerFunctionvalueOf(java.lang.String name)Returns the enum constant of this type with the specified name.static CeilometerFunction[]values()Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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Average
public static final CeilometerFunction Average
Calculates the average over each query period.
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Sum
public static final CeilometerFunction Sum
Calculates the sum over each query period.
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SampleCount
public static final CeilometerFunction SampleCount
Calculates the sample count over a query.
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Maximum
public static final CeilometerFunction Maximum
Calculates the maximum over each query period.
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Minimum
public static final CeilometerFunction Minimum
Calculates the minimum over each query period.
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Method Detail
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values
public static CeilometerFunction[] 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 (CeilometerFunction c : CeilometerFunction.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static CeilometerFunction valueOf(java.lang.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:
java.lang.IllegalArgumentException- if this enum type has no constant with the specified namejava.lang.NullPointerException- if the argument is null
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