org.immutables.fixture.ImmutableSillyPolyHost2 Maven / Gradle / Ivy
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package org.immutables.fixture;
import com.google.common.base.MoreObjects;
import com.google.common.base.Optional;
import com.google.errorprone.annotations.CanIgnoreReturnValue;
import com.google.errorprone.annotations.Var;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import javax.annotation.CheckReturnValue;
import javax.annotation.Nullable;
import javax.annotation.ParametersAreNonnullByDefault;
import javax.annotation.concurrent.Immutable;
import javax.annotation.concurrent.NotThreadSafe;
import org.immutables.value.Generated;
/**
* Immutable implementation of {@link SillyPolyHost2}.
*
* Use the builder to create immutable instances:
* {@code ImmutableSillyPolyHost2.builder()}.
*/
@Generated(from = "SillyPolyHost2", generator = "Immutables")
@SuppressWarnings({"all"})
@ParametersAreNonnullByDefault
@javax.annotation.processing.Generated("org.immutables.processor.ProxyProcessor")
@Immutable
@CheckReturnValue
public final class ImmutableSillyPolyHost2 extends SillyPolyHost2 {
private final SillyAbstract s;
private final Optional o;
private ImmutableSillyPolyHost2(
SillyAbstract s,
Optional o) {
this.s = s;
this.o = o;
}
/**
* @return The value of the {@code s} attribute
*/
@Override
public SillyAbstract s() {
return s;
}
/**
* @return The value of the {@code o} attribute
*/
@Override
public Optional o() {
return o;
}
/**
* Copy the current immutable object by setting a value for the {@link SillyPolyHost2#s() s} attribute.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value A new value for s
* @return A modified copy of the {@code this} object
*/
public final ImmutableSillyPolyHost2 withS(SillyAbstract value) {
if (this.s == value) return this;
SillyAbstract newValue = Objects.requireNonNull(value, "s");
return new ImmutableSillyPolyHost2(newValue, this.o);
}
/**
* Copy the current immutable object by setting a present value for the optional {@link SillyPolyHost2#o() o} attribute.
* @param value The value for o
* @return A modified copy of {@code this} object
*/
public final ImmutableSillyPolyHost2 withO(SillyAbstract value) {
Optional newValue = Optional.of(value);
if (this.o.isPresent() && this.o.get() == value) return this;
return new ImmutableSillyPolyHost2(this.s, newValue);
}
/**
* Copy the current immutable object by setting an optional value for the {@link SillyPolyHost2#o() o} attribute.
* A shallow reference equality check on the optional value is used to prevent copying of the same value by returning {@code this}.
* @param optional A value for o
* @return A modified copy of {@code this} object
*/
@SuppressWarnings("unchecked") // safe covariant cast
public final ImmutableSillyPolyHost2 withO(Optional optional) {
Optional value = (Optional) optional;
if (!this.o.isPresent() && !value.isPresent()) return this;
if (this.o.isPresent() && value.isPresent() && this.o.get() == value.get()) return this;
return new ImmutableSillyPolyHost2(this.s, value);
}
/**
* This instance is equal to all instances of {@code ImmutableSillyPolyHost2} that have equal attribute values.
* @return {@code true} if {@code this} is equal to {@code another} instance
*/
@Override
public boolean equals(@Nullable Object another) {
if (this == another) return true;
return another instanceof ImmutableSillyPolyHost2
&& equalTo(0, (ImmutableSillyPolyHost2) another);
}
private boolean equalTo(int synthetic, ImmutableSillyPolyHost2 another) {
return s.equals(another.s)
&& o.equals(another.o);
}
/**
* Computes a hash code from attributes: {@code s}, {@code o}.
* @return hashCode value
*/
@Override
public int hashCode() {
@Var int h = 5381;
h += (h << 5) + s.hashCode();
h += (h << 5) + o.hashCode();
return h;
}
/**
* Prints the immutable value {@code SillyPolyHost2} with attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("SillyPolyHost2")
.omitNullValues()
.add("s", s)
.add("o", o.orNull())
.toString();
}
/**
* Creates an immutable copy of a {@link SillyPolyHost2} 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 SillyPolyHost2 instance
*/
public static ImmutableSillyPolyHost2 copyOf(SillyPolyHost2 instance) {
if (instance instanceof ImmutableSillyPolyHost2) {
return (ImmutableSillyPolyHost2) instance;
}
return ImmutableSillyPolyHost2.builder()
.from(instance)
.build();
}
/**
* Creates a builder for {@link ImmutableSillyPolyHost2 ImmutableSillyPolyHost2}.
*
* ImmutableSillyPolyHost2.builder()
* .s(org.immutables.fixture.SillyAbstract) // required {@link SillyPolyHost2#s() s}
* .o(org.immutables.fixture.SillyAbstract) // optional {@link SillyPolyHost2#o() o}
* .build();
*
* @return A new ImmutableSillyPolyHost2 builder
*/
public static ImmutableSillyPolyHost2.Builder builder() {
return new ImmutableSillyPolyHost2.Builder();
}
/**
* Builds instances of type {@link ImmutableSillyPolyHost2 ImmutableSillyPolyHost2}.
* 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.
*/
@Generated(from = "SillyPolyHost2", generator = "Immutables")
@NotThreadSafe
public static final class Builder {
private static final long INIT_BIT_S = 0x1L;
private long initBits = 0x1L;
private @Nullable SillyAbstract s;
private Optional o = Optional.absent();
private Builder() {
}
/**
* Fill a builder with attribute values from the provided {@code SillyPolyHost2} 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 from(SillyPolyHost2 instance) {
Objects.requireNonNull(instance, "instance");
s(instance.s());
Optional oOptional = instance.o();
if (oOptional.isPresent()) {
o(oOptional);
}
return this;
}
/**
* Initializes the value for the {@link SillyPolyHost2#s() s} attribute.
* @param s The value for s
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Builder s(SillyAbstract s) {
this.s = Objects.requireNonNull(s, "s");
initBits &= ~INIT_BIT_S;
return this;
}
/**
* Initializes the optional value {@link SillyPolyHost2#o() o} to o.
* @param o The value for o
* @return {@code this} builder for chained invocation
*/
@CanIgnoreReturnValue
public final Builder o(SillyAbstract o) {
this.o = Optional.of(o);
return this;
}
/**
* Initializes the optional value {@link SillyPolyHost2#o() o} to o.
* @param o The value for o
* @return {@code this} builder for use in a chained invocation
*/
@SuppressWarnings("unchecked") // safe covariant cast
@CanIgnoreReturnValue
public final Builder o(Optional o) {
this.o = (Optional) o;
return this;
}
/**
* Builds a new {@link ImmutableSillyPolyHost2 ImmutableSillyPolyHost2}.
* @return An immutable instance of SillyPolyHost2
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public ImmutableSillyPolyHost2 build() {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
return new ImmutableSillyPolyHost2(s, o);
}
private String formatRequiredAttributesMessage() {
List attributes = new ArrayList<>();
if ((initBits & INIT_BIT_S) != 0) attributes.add("s");
return "Cannot build SillyPolyHost2, some of required attributes are not set " + attributes;
}
}
}