org.glowroot.agent.model.ImmutableTimerNameImpl Maven / Gradle / Ivy
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package org.glowroot.agent.model;
import org.glowroot.agent.shaded.com.fasterxml.jackson.annotation.JsonAutoDetect;
import org.glowroot.agent.shaded.com.fasterxml.jackson.annotation.JsonCreator;
import org.glowroot.agent.shaded.com.fasterxml.jackson.annotation.JsonProperty;
import org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.com.google.common.base.MoreObjects;
import org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.com.google.common.base.Objects;
import org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.com.google.common.base.Preconditions;
import org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.com.google.common.collect.Lists;
import org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.com.google.common.primitives.Booleans;
import org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.com.google.errorprone.annotations.CanIgnoreReturnValue;
import java.util.ArrayList;
import java.util.List;
import org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.javax.annotation.CheckReturnValue;
import org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.javax.annotation.Generated;
import org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.javax.annotation.ParametersAreNonnullByDefault;
import org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.javax.annotation.concurrent.Immutable;
import org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.javax.annotation.concurrent.NotThreadSafe;
import org.glowroot.agent.shaded.org.checkerframework.checker.nullness.qual.Nullable;
/**
* Immutable implementation of {@link TimerNameImpl}.
*
* Use the builder to create immutable instances:
* {@code ImmutableTimerNameImpl.builder()}.
* Use the static factory method to create immutable instances:
* {@code ImmutableTimerNameImpl.of()}.
*/
@SuppressWarnings({"all"})
@ParametersAreNonnullByDefault
@Generated({"Immutables.generator", "TimerNameImpl"})
@Immutable
@CheckReturnValue
public final class ImmutableTimerNameImpl extends TimerNameImpl {
private final String name;
private final boolean extended;
private final @Nullable TimerNameImpl extendedTimer;
private final int specialHashCode;
private ImmutableTimerNameImpl(String name, boolean extended) {
this.name = Preconditions.checkNotNull(name, "name");
this.extended = extended;
this.extendedTimer = initShim.extendedTimer();
this.specialHashCode = initShim.specialHashCode();
this.initShim = null;
}
private ImmutableTimerNameImpl(ImmutableTimerNameImpl original, String name, boolean extended) {
this.name = name;
this.extended = extended;
this.extendedTimer = initShim.extendedTimer();
this.specialHashCode = initShim.specialHashCode();
this.initShim = null;
}
private static final int STAGE_INITIALIZING = -1;
private static final int STAGE_UNINITIALIZED = 0;
private static final int STAGE_INITIALIZED = 1;
private transient volatile InitShim initShim = new InitShim();
private final class InitShim {
private TimerNameImpl extendedTimer;
private int extendedTimerBuildStage;
TimerNameImpl extendedTimer() {
if (extendedTimerBuildStage == STAGE_INITIALIZING) throw new IllegalStateException(formatInitCycleMessage());
if (extendedTimerBuildStage == STAGE_UNINITIALIZED) {
extendedTimerBuildStage = STAGE_INITIALIZING;
this.extendedTimer = ImmutableTimerNameImpl.super.extendedTimer();
extendedTimerBuildStage = STAGE_INITIALIZED;
}
return this.extendedTimer;
}
private int specialHashCode;
private int specialHashCodeBuildStage;
int specialHashCode() {
if (specialHashCodeBuildStage == STAGE_INITIALIZING) throw new IllegalStateException(formatInitCycleMessage());
if (specialHashCodeBuildStage == STAGE_UNINITIALIZED) {
specialHashCodeBuildStage = STAGE_INITIALIZING;
this.specialHashCode = ImmutableTimerNameImpl.super.specialHashCode();
specialHashCodeBuildStage = STAGE_INITIALIZED;
}
return this.specialHashCode;
}
private String formatInitCycleMessage() {
ArrayList attributes = Lists.newArrayList();
if (extendedTimerBuildStage == STAGE_INITIALIZING) attributes.add("extendedTimer");
if (specialHashCodeBuildStage == STAGE_INITIALIZING) attributes.add("specialHashCode");
return "Cannot build TimerNameImpl, attribute initializers form cycle" + attributes;
}
}
/**
* @return The value of the {@code name} attribute
*/
@JsonProperty("name")
@Override
public String name() {
return name;
}
/**
* @return The value of the {@code extended} attribute
*/
@JsonProperty("extended")
@Override
public boolean extended() {
return extended;
}
/**
* @return The computed-at-construction value of the {@code extendedTimer} attribute
*/
@JsonProperty("extendedTimer")
@Override
public @Nullable TimerNameImpl extendedTimer() {
InitShim shim = this.initShim;
return shim != null
? shim.extendedTimer()
: this.extendedTimer;
}
/**
* @return The computed-at-construction value of the {@code specialHashCode} attribute
*/
@JsonProperty("specialHashCode")
@Override
public int specialHashCode() {
InitShim shim = this.initShim;
return shim != null
? shim.specialHashCode()
: this.specialHashCode;
}
/**
* Copy the current immutable object by setting a value for the {@link TimerNameImpl#name() name} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for name
* @return A modified copy of the {@code this} object
*/
public final ImmutableTimerNameImpl withName(String value) {
if (this.name.equals(value)) return this;
String newValue = Preconditions.checkNotNull(value, "name");
return new ImmutableTimerNameImpl(this, newValue, this.extended);
}
/**
* Copy the current immutable object by setting a value for the {@link TimerNameImpl#extended() extended} attribute.
* A value equality check is used to prevent copying of the same value by returning {@code this}.
* @param value A new value for extended
* @return A modified copy of the {@code this} object
*/
public final ImmutableTimerNameImpl withExtended(boolean value) {
if (this.extended == value) return this;
return new ImmutableTimerNameImpl(this, this.name, value);
}
/**
* This instance is equal to all instances of {@code ImmutableTimerNameImpl} that have equal attribute values.
* @return {@code true} if {@code this} is equal to {@code another} instance
*/
@Override
public boolean equals(@org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.javax.annotation.Nullable Object another) {
if (this == another) return true;
return another instanceof ImmutableTimerNameImpl
&& equalTo((ImmutableTimerNameImpl) another);
}
private boolean equalTo(ImmutableTimerNameImpl another) {
return name.equals(another.name)
&& extended == another.extended
&& Objects.equal(extendedTimer, another.extendedTimer)
&& specialHashCode == another.specialHashCode;
}
/**
* Computes a hash code from attributes: {@code name}, {@code extended}, {@code extendedTimer}, {@code specialHashCode}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 5381;
h += (h << 5) + name.hashCode();
h += (h << 5) + Booleans.hashCode(extended);
h += (h << 5) + Objects.hashCode(extendedTimer);
h += (h << 5) + specialHashCode;
return h;
}
/**
* Prints the immutable value {@code TimerNameImpl} with attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("TimerNameImpl")
.omitNullValues()
.add("name", name)
.add("extended", extended)
.add("extendedTimer", extendedTimer)
.add("specialHashCode", specialHashCode)
.toString();
}
/**
* Utility type used to correctly read immutable object from JSON representation.
* @deprecated Do not use this type directly, it exists only for the Jackson-binding infrastructure
*/
@Deprecated
@JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.NONE)
static final class Json extends TimerNameImpl {
@org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.javax.annotation.Nullable String name;
boolean extended;
boolean extendedIsSet;
@JsonProperty("name")
public void setName(String name) {
this.name = name;
}
@JsonProperty("extended")
public void setExtended(boolean extended) {
this.extended = extended;
this.extendedIsSet = true;
}
@Override
public String name() { throw new UnsupportedOperationException(); }
@Override
public boolean extended() { throw new UnsupportedOperationException(); }
@Override
public TimerNameImpl extendedTimer() { throw new UnsupportedOperationException(); }
@Override
public int specialHashCode() { throw new UnsupportedOperationException(); }
}
/**
* @param json A JSON-bindable data structure
* @return An immutable value type
* @deprecated Do not use this method directly, it exists only for the Jackson-binding infrastructure
*/
@Deprecated
@JsonCreator(mode = JsonCreator.Mode.DELEGATING)
static ImmutableTimerNameImpl fromJson(Json json) {
ImmutableTimerNameImpl.Builder builder = ImmutableTimerNameImpl.builder();
if (json.name != null) {
builder.name(json.name);
}
if (json.extendedIsSet) {
builder.extended(json.extended);
}
return builder.build();
}
/**
* Construct a new immutable {@code TimerNameImpl} instance.
* @param name The value for the {@code name} attribute
* @param extended The value for the {@code extended} attribute
* @return An immutable TimerNameImpl instance
*/
public static ImmutableTimerNameImpl of(String name, boolean extended) {
return new ImmutableTimerNameImpl(name, extended);
}
/**
* Creates an immutable copy of a {@link TimerNameImpl} value.
* Uses accessors to get values to initialize the new immutable instance.
* If an instance is already immutable, it is returned as is.
* @param instance The instance to copy
* @return A copied immutable TimerNameImpl instance
*/
public static ImmutableTimerNameImpl copyOf(TimerNameImpl instance) {
if (instance instanceof ImmutableTimerNameImpl) {
return (ImmutableTimerNameImpl) instance;
}
return ImmutableTimerNameImpl.builder()
.copyFrom(instance)
.build();
}
/**
* Creates a builder for {@link ImmutableTimerNameImpl ImmutableTimerNameImpl}.
* @return A new ImmutableTimerNameImpl builder
*/
public static ImmutableTimerNameImpl.Builder builder() {
return new ImmutableTimerNameImpl.Builder();
}
/**
* Builds instances of type {@link ImmutableTimerNameImpl ImmutableTimerNameImpl}.
* Initialize attributes and then invoke the {@link #build()} method to create an
* immutable instance.
* {@code Builder} is not thread-safe and generally should not be stored in a field or collection,
* but instead used immediately to create instances.
*/
@NotThreadSafe
public static final class Builder {
private static final long INIT_BIT_NAME = 0x1L;
private static final long INIT_BIT_EXTENDED = 0x2L;
private long initBits = 0x3L;
private @org.glowroot.agent.shaded.org.glowroot.agent.it.harness.shaded.javax.annotation.Nullable String name;
private boolean extended;
private Builder() {
}
/**
* Fill a builder with attribute values from the provided {@code TimerNameImpl} instance.
* Regular attribute values will be replaced with those from the given instance.
* Absent optional values will not replace present values.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Builder copyFrom(TimerNameImpl instance) {
Preconditions.checkNotNull(instance, "instance");
name(instance.name());
extended(instance.extended());
return this;
}
/**
* Initializes the value for the {@link TimerNameImpl#name() name} attribute.
* @param name The value for name
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Builder name(String name) {
this.name = Preconditions.checkNotNull(name, "name");
initBits &= ~INIT_BIT_NAME;
return this;
}
/**
* Initializes the value for the {@link TimerNameImpl#extended() extended} attribute.
* @param extended The value for extended
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Builder extended(boolean extended) {
this.extended = extended;
initBits &= ~INIT_BIT_EXTENDED;
return this;
}
/**
* Builds a new {@link ImmutableTimerNameImpl ImmutableTimerNameImpl}.
* @return An immutable instance of TimerNameImpl
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public ImmutableTimerNameImpl build() {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
return new ImmutableTimerNameImpl(null, name, extended);
}
private String formatRequiredAttributesMessage() {
List attributes = Lists.newArrayList();
if ((initBits & INIT_BIT_NAME) != 0) attributes.add("name");
if ((initBits & INIT_BIT_EXTENDED) != 0) attributes.add("extended");
return "Cannot build TimerNameImpl, some of required attributes are not set " + attributes;
}
}
}