org.glowroot.local.ui.PercentileMergedAggregate Maven / Gradle / Ivy
package org.glowroot.local.ui;
import org.glowroot.shaded.fasterxml.jackson.annotation.JsonCreator;
import org.glowroot.shaded.fasterxml.jackson.annotation.JsonProperty;
import org.glowroot.shaded.google.common.base.MoreObjects;
import org.glowroot.shaded.google.common.collect.ImmutableList;
import org.glowroot.shaded.google.common.collect.Lists;
import org.glowroot.shaded.google.common.primitives.Longs;
import java.util.Collection;
import javax.annotation.Generated;
import javax.annotation.Nullable;
import javax.annotation.ParametersAreNonnullByDefault;
import javax.annotation.concurrent.Immutable;
import javax.annotation.concurrent.NotThreadSafe;
/**
* Immutable implementation of {@link AggregateMerging.PercentileMergedAggregateBase}.
*
* Use builder to create immutable instances:
* {@code PercentileMergedAggregate.builder()}.
*/
@SuppressWarnings("all")
@ParametersAreNonnullByDefault
@Generated({"Immutables.generator", "AggregateMerging.PercentileMergedAggregateBase"})
@Immutable
public final class PercentileMergedAggregate
extends AggregateMerging.PercentileMergedAggregateBase {
private final long totalMicros;
private final long transactionCount;
private final ImmutableList percentileValues;
private PercentileMergedAggregate(
long totalMicros,
long transactionCount,
ImmutableList percentileValues) {
this.totalMicros = totalMicros;
this.transactionCount = transactionCount;
this.percentileValues = percentileValues;
}
/**
* {@inheritDoc}
* @return value of {@code totalMicros} attribute
*/
@JsonProperty("totalMicros")
@Override
public long totalMicros() {
return totalMicros;
}
/**
* {@inheritDoc}
* @return value of {@code transactionCount} attribute
*/
@JsonProperty("transactionCount")
@Override
public long transactionCount() {
return transactionCount;
}
/**
* {@inheritDoc}
* @return value of {@code percentileValues} attribute
*/
@JsonProperty("percentileValues")
@Override
public ImmutableList percentileValues() {
return percentileValues;
}
/**
* Copy current immutable object by setting value for {@link AggregateMerging.PercentileMergedAggregateBase#totalMicros() totalMicros}.
* Value equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for totalMicros
* @return modified copy of the {@code this} object
*/
public final PercentileMergedAggregate withTotalMicros(long value) {
if (this.totalMicros == value) {
return this;
}
long newValue = value;
return new PercentileMergedAggregate(newValue, this.transactionCount, this.percentileValues);
}
/**
* Copy current immutable object by setting value for {@link AggregateMerging.PercentileMergedAggregateBase#transactionCount() transactionCount}.
* Value equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for transactionCount
* @return modified copy of the {@code this} object
*/
public final PercentileMergedAggregate withTransactionCount(long value) {
if (this.transactionCount == value) {
return this;
}
long newValue = value;
return new PercentileMergedAggregate(this.totalMicros, newValue, this.percentileValues);
}
/**
* Copy current immutable object with elements that replace content of {@link AggregateMerging.PercentileMergedAggregateBase#percentileValues() percentileValues}.
* @param elements elements to set
* @return modified copy of {@code this} object
*/
public final PercentileMergedAggregate withPercentileValues(PercentileValue... elements) {
ImmutableList newValue = ImmutableList.copyOf(elements);
return new PercentileMergedAggregate(this.totalMicros, this.transactionCount, newValue);
}
/**
* Copy current immutable object with elements that replace content of {@link AggregateMerging.PercentileMergedAggregateBase#percentileValues() percentileValues}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param elements iterable of percentileValues elements to set
* @return modified copy of {@code this} object
*/
public final PercentileMergedAggregate withPercentileValues(Iterable elements) {
if (this.percentileValues == elements) {
return this;
}
ImmutableList newValue = ImmutableList.copyOf(elements);
return new PercentileMergedAggregate(this.totalMicros, this.transactionCount, newValue);
}
/**
* This instance is equal to instances of {@code PercentileMergedAggregate} with equal attribute values.
* @return {@code true} if {@code this} is equal to {@code another} instance
*/
@Override
public boolean equals(@Nullable Object another) {
return this == another
|| (another instanceof PercentileMergedAggregate && equalTo((PercentileMergedAggregate) another));
}
private boolean equalTo(PercentileMergedAggregate another) {
return totalMicros == another.totalMicros
&& transactionCount == another.transactionCount
&& percentileValues.equals(another.percentileValues);
}
/**
* Computes hash code from attributes: {@code totalMicros}, {@code transactionCount}, {@code percentileValues}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 31;
h = h * 17 + Longs.hashCode(totalMicros);
h = h * 17 + Longs.hashCode(transactionCount);
h = h * 17 + percentileValues.hashCode();
return h;
}
/**
* Prints immutable value {@code PercentileMergedAggregate{...}} with attribute values,
* excluding any non-generated and auxiliary attributes.
* @return string representation of value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("PercentileMergedAggregate")
.add("totalMicros", totalMicros)
.add("transactionCount", transactionCount)
.add("percentileValues", percentileValues)
.toString();
}
@JsonCreator
public static PercentileMergedAggregate fromAllAttributes(
@JsonProperty("totalMicros") @Nullable Long totalMicros,
@JsonProperty("transactionCount") @Nullable Long transactionCount,
@JsonProperty("percentileValues") @Nullable ImmutableList percentileValues) {
PercentileMergedAggregate.Builder builder = PercentileMergedAggregate.builder();
if (totalMicros != null) {
builder.totalMicros(totalMicros);
}
if (transactionCount != null) {
builder.transactionCount(transactionCount);
}
if (percentileValues != null) {
builder.addAllPercentileValues(percentileValues);
}
return builder.build();
}
/**
* Creates immutable copy of {@link AggregateMerging.PercentileMergedAggregateBase}.
* Uses accessors to get values to initialize immutable instance.
* If an instance is already immutable, it is returned as is.
* @param instance instance to copy
* @return copied immutable PercentileMergedAggregate instance
*/
public static PercentileMergedAggregate copyOf(AggregateMerging.PercentileMergedAggregateBase instance) {
if (instance instanceof PercentileMergedAggregate) {
return (PercentileMergedAggregate) instance;
}
return PercentileMergedAggregate.builder()
.totalMicros(instance.totalMicros())
.transactionCount(instance.transactionCount())
.addAllPercentileValues(instance.percentileValues())
.build();
}
/**
* Creates builder for {@link org.glowroot.local.ui.PercentileMergedAggregate}.
* @return new PercentileMergedAggregate builder
*/
public static PercentileMergedAggregate.Builder builder() {
return new PercentileMergedAggregate.Builder();
}
/**
* Builds instances of {@link org.glowroot.local.ui.PercentileMergedAggregate}.
* Initialized attributes and then invoke {@link #build()} method to create
* immutable instance.
* Builder is not thread safe and generally should not be stored in field or collection,
* but used immediately to create instances.
*/
@NotThreadSafe
public static final class Builder {
private static final long INITIALIZED_BITSET_ALL = 0x3;
private static final long INITIALIZED_BIT_TOTAL_MICROS = 0x1L;
private static final long INITIALIZED_BIT_TRANSACTION_COUNT = 0x2L;
private long initializedBitset;
private long totalMicros;
private long transactionCount;
private ImmutableList.Builder percentileValuesBuilder = ImmutableList.builder();
private Builder() {}
/**
* Initializes value for {@link AggregateMerging.PercentileMergedAggregateBase#totalMicros() totalMicros}.
* @param totalMicros value for totalMicros
* @return {@code this} builder for chained invocation
*/
public final Builder totalMicros(long totalMicros) {
checkNotIsSet(totalMicrosIsSet(), "totalMicros");
this.totalMicros = totalMicros;
initializedBitset |= INITIALIZED_BIT_TOTAL_MICROS;
return this;
}
/**
* Initializes value for {@link AggregateMerging.PercentileMergedAggregateBase#transactionCount() transactionCount}.
* @param transactionCount value for transactionCount
* @return {@code this} builder for chained invocation
*/
public final Builder transactionCount(long transactionCount) {
checkNotIsSet(transactionCountIsSet(), "transactionCount");
this.transactionCount = transactionCount;
initializedBitset |= INITIALIZED_BIT_TRANSACTION_COUNT;
return this;
}
/**
* Adds one element to {@link AggregateMerging.PercentileMergedAggregateBase#percentileValues() percentileValues} list.
* @param element percentileValues element
* @return {@code this} builder for chained invocation
*/
public final Builder addPercentileValues(PercentileValue element) {
percentileValuesBuilder.add(element);
return this;
}
/**
* Adds elements to {@link AggregateMerging.PercentileMergedAggregateBase#percentileValues() percentileValues} list.
* @param elements array of percentileValues elements
* @return {@code this} builder for chained invocation
*/
public final Builder addPercentileValues(PercentileValue... elements) {
percentileValuesBuilder.add(elements);
return this;
}
/**
* Adds elements to {@link AggregateMerging.PercentileMergedAggregateBase#percentileValues() percentileValues} list.
* @param elements iterable of percentileValues elements
* @return {@code this} builder for chained invocation
*/
public final Builder addAllPercentileValues(Iterable elements) {
percentileValuesBuilder.addAll(elements);
return this;
}
/**
* Builds new {@link org.glowroot.local.ui.PercentileMergedAggregate}.
* @return immutable instance of PercentileMergedAggregate
*/
public PercentileMergedAggregate build() {
checkRequiredAttributes();
return new PercentileMergedAggregate(totalMicros, transactionCount, percentileValuesBuilder.build());
}
private boolean totalMicrosIsSet() {
return (initializedBitset & INITIALIZED_BIT_TOTAL_MICROS) != 0;
}
private boolean transactionCountIsSet() {
return (initializedBitset & INITIALIZED_BIT_TRANSACTION_COUNT) != 0;
}
private void checkNotIsSet(boolean isSet, String name) {
if (isSet) {
throw new IllegalStateException("Builder of PercentileMergedAggregate is strict, attribute is already set: ".concat(name));
}
}
private void checkRequiredAttributes() {
if (initializedBitset != INITIALIZED_BITSET_ALL) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
}
private String formatRequiredAttributesMessage() {
Collection attributes = Lists.newArrayList();
if (!totalMicrosIsSet()) {
attributes.add("totalMicros");
}
if (!transactionCountIsSet()) {
attributes.add("transactionCount");
}
return "Cannot build PercentileMergedAggregate, some of required attributes are not set " + attributes;
}
}
}