org.eclipse.mat.query.quantize

Interface Quantize.Function

Enclosing class:

Quantize

public static interface Quantize.Function

A function used to aggregate values into one bucket, e.g. adding or averaging numbers. There exists one instance per bucket.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	Quantize.Function.Factory Interface for a function factory.

Method Summary

Modifier and Type	Method and Description
void	add(Object value) Called when an object is added to the bucket.
Object	getValue() Called to retrieve the function value.

Method Detail

add

void add(Object value)

Called when an object is added to the bucket.

Parameters:

value - to be added to the bucket

getValue

Object getValue()

Called to retrieve the function value. If it is expensive to calculate, this value must be cached.

Returns:

the statistic