| 1 | "use strict";
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| 2 | /*
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| 3 | * This is a TypeScript port of the original Java version, which was written by
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| 4 | * Gil Tene as described in
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| 5 | * https://github.com/HdrHistogram/HdrHistogram
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| 6 | * and released to the public domain, as explained at
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| 7 | * http://creativecommons.org/publicdomain/zero/1.0/
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| 8 | */
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| 9 | Object.defineProperty(exports, "__esModule", { value: true });
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| 10 | /**
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| 11 | * Represents a value point iterated through in a Histogram, with associated stats.
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| 12 | * <ul>
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| 13 | * <li><b><code>valueIteratedTo</code></b> :<br> The actual value level that was iterated to by the iterator</li>
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| 14 | * <li><b><code>prevValueIteratedTo</code></b> :<br> The actual value level that was iterated from by the iterator</li>
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| 15 | * <li><b><code>countAtValueIteratedTo</code></b> :<br> The count of recorded values in the histogram that
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| 16 | * exactly match this [lowestEquivalentValue(valueIteratedTo)...highestEquivalentValue(valueIteratedTo)] value
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| 17 | * range.</li>
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| 18 | * <li><b><code>countAddedInThisIterationStep</code></b> :<br> The count of recorded values in the histogram that
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| 19 | * were added to the totalCountToThisValue (below) as a result on this iteration step. Since multiple iteration
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| 20 | * steps may occur with overlapping equivalent value ranges, the count may be lower than the count found at
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| 21 | * the value (e.g. multiple linear steps or percentile levels can occur within a single equivalent value range)</li>
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| 22 | * <li><b><code>totalCountToThisValue</code></b> :<br> The total count of all recorded values in the histogram at
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| 23 | * values equal or smaller than valueIteratedTo.</li>
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| 24 | * <li><b><code>totalValueToThisValue</code></b> :<br> The sum of all recorded values in the histogram at values
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| 25 | * equal or smaller than valueIteratedTo.</li>
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| 26 | * <li><b><code>percentile</code></b> :<br> The percentile of recorded values in the histogram at values equal
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| 27 | * or smaller than valueIteratedTo.</li>
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| 28 | * <li><b><code>percentileLevelIteratedTo</code></b> :<br> The percentile level that the iterator returning this
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| 29 | * HistogramIterationValue had iterated to. Generally, percentileLevelIteratedTo will be equal to or smaller than
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| 30 | * percentile, but the same value point can contain multiple iteration levels for some iterators. E.g. a
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| 31 | * PercentileIterator can stop multiple times in the exact same value point (if the count at that value covers a
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| 32 | * range of multiple percentiles in the requested percentile iteration points).</li>
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| 33 | * </ul>
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| 34 | */
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| 35 | class HistogramIterationValue {
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| 36 | constructor() {
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| 37 | this.reset();
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| 38 | }
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| 39 | reset() {
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| 40 | this.valueIteratedTo = 0;
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| 41 | this.valueIteratedFrom = 0;
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| 42 | this.countAtValueIteratedTo = 0;
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| 43 | this.countAddedInThisIterationStep = 0;
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| 44 | this.totalCountToThisValue = 0;
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| 45 | this.totalValueToThisValue = 0;
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| 46 | this.percentile = 0.0;
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| 47 | this.percentileLevelIteratedTo = 0.0;
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| 48 | }
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| 49 | }
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| 50 | exports.default = HistogramIterationValue;
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| 51 | //# sourceMappingURL=HistogramIterationValue.js.map |
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