// 
// Decompiled by Procyon v0.6.0
// 

package com.hypixel.hytale.common.benchmark;

import com.hypixel.hytale.common.util.FormatUtil;
import java.util.Formatter;
import javax.annotation.Nonnull;

public class DiscreteValueRecorder
{
    public static final String DEFAULT_COLUMN_SEPARATOR = "|";
    public static final String DEFAULT_COLUMN_FORMAT_HEADER = "|%-6.6s";
    public static final String DEFAULT_COLUMN_FORMAT_VALUE = "|%6.6s";
    public static final String[] DEFAULT_COLUMNS;
    protected long minValue;
    protected long maxValue;
    protected long sumValues;
    protected long count;
    
    public DiscreteValueRecorder() {
        this.reset();
    }
    
    public void reset() {
        this.minValue = Long.MAX_VALUE;
        this.maxValue = Long.MIN_VALUE;
        this.sumValues = 0L;
        this.count = 0L;
    }
    
    public long getMinValue(final long def) {
        return (this.count > 0L) ? this.minValue : def;
    }
    
    public long getMinValue() {
        return this.getMinValue(0L);
    }
    
    public long getMaxValue(final long def) {
        return (this.count > 0L) ? this.maxValue : def;
    }
    
    public long getMaxValue() {
        return this.getMaxValue(0L);
    }
    
    public long getCount() {
        return this.count;
    }
    
    public long getAverage(final long def) {
        return (this.count > 0L) ? ((2L * this.sumValues + this.count) / (2L * this.count)) : def;
    }
    
    public long getAverage() {
        return this.getAverage(0L);
    }
    
    public void record(final long value) {
        if (this.minValue > value) {
            this.minValue = value;
        }
        if (this.maxValue < value) {
            this.maxValue = value;
        }
        ++this.count;
        this.sumValues += value;
    }
    
    @Nonnull
    @Override
    public String toString() {
        return String.format("Avg=%s Min=%s Max=%s", this.getAverage(), this.getMinValue(), this.getMaxValue());
    }
    
    public void formatHeader(@Nonnull final Formatter formatter) {
        this.formatHeader(formatter, "|%-6.6s");
    }
    
    public void formatHeader(@Nonnull final Formatter formatter, @Nonnull final String columnFormatHeader) {
        FormatUtil.formatArray(formatter, columnFormatHeader, DiscreteValueRecorder.DEFAULT_COLUMNS);
    }
    
    public void formatValues(@Nonnull final Formatter formatter) {
        this.formatValues(formatter, "|%6.6s");
    }
    
    public void formatValues(@Nonnull final Formatter formatter, @Nonnull final String columnFormatValue) {
        FormatUtil.formatArgs(formatter, columnFormatValue, this.getAverage(), this.getMinValue(), this.getMaxValue(), this.count);
    }
    
    static {
        DEFAULT_COLUMNS = new String[] { "AVG", "MIN", "MAX", "COUNT" };
    }
}