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java.lang.Objectorg.hackystat.telemetry.analyzer.language.ast.ReducerCall
public class ReducerCall
Telemetry expression representing a reducer call. A reducer is responsible for processing
low level software metrics. Reducer call always evaluates to an instance of
TelemetryStreamCollection
which contains at least one telemetry stream.
Constructor Summary | |
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ReducerCall(java.lang.String reducerName,
Expression[] parameters)
Constructs this instance. |
Method Summary | |
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Expression[] |
getParameters()
Gets reducer parameters. |
java.lang.String |
getReducerName()
Gets the name of the reducer to be invoked. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public ReducerCall(java.lang.String reducerName, Expression[] parameters)
reducerName
- The name of the reducer.parameters
- The reducer parameters. Null is valid if the reducer does not
require any parameter.Method Detail |
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public java.lang.String getReducerName()
public Expression[] getParameters()
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