org.immutables.fixture.style.ModifiableUnderrideObjectMethods Maven / Gradle / Ivy
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package org.immutables.fixture.style;
import com.google.errorprone.annotations.CanIgnoreReturnValue;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import javax.annotation.Nullable;
import javax.annotation.ParametersAreNonnullByDefault;
import javax.annotation.concurrent.NotThreadSafe;
import org.immutables.value.Generated;
/**
* A modifiable implementation of the {@link UnderrideObjectMethods UnderrideObjectMethods} type.
* Use the {@link #create()} static factory methods to create new instances.
* Use the {@link #toImmutable()} method to convert to canonical immutable instances.
*
ModifiableUnderrideObjectMethods is not thread-safe
* @see ImmutableUnderrideObjectMethods
*/
@Generated(from = "UnderrideObjectMethods", generator = "Modifiables")
@SuppressWarnings({"all"})
@ParametersAreNonnullByDefault
@javax.annotation.processing.Generated({"Modifiables.generator", "UnderrideObjectMethods"})
@NotThreadSafe
public final class ModifiableUnderrideObjectMethods
implements UnderrideObjectMethods {
private static final long INIT_BIT_A = 0x1L;
private long initBits = 0x1L;
private int a;
private ModifiableUnderrideObjectMethods() {}
/**
* Construct a modifiable instance of {@code UnderrideObjectMethods}.
* @return A new modifiable instance
*/
public static ModifiableUnderrideObjectMethods create() {
return new ModifiableUnderrideObjectMethods();
}
/**
* @return value of {@code a} attribute
*/
@Override
public final int a() {
if (!aIsSet()) {
checkRequiredAttributes();
}
return a;
}
/**
* Clears the object by setting all attributes to their initial values.
* @return {@code this} for use in a chained invocation
*/
@CanIgnoreReturnValue
public ModifiableUnderrideObjectMethods clear() {
initBits = 0x1L;
a = 0;
return this;
}
/**
* Fill this modifiable instance with attribute values from the provided {@link UnderrideObjectMethods} instance.
* Regular attribute values will be overridden, i.e. replaced with ones of an instance.
* Any of the instance's absent optional values will not be copied (will not override current values).
* @param instance The instance from which to copy values
* @return {@code this} for use in a chained invocation
*/
public ModifiableUnderrideObjectMethods from(UnderrideObjectMethods instance) {
Objects.requireNonNull(instance, "instance");
if (instance instanceof ModifiableUnderrideObjectMethods) {
from((ModifiableUnderrideObjectMethods) instance);
return this;
}
setA(instance.a());
return this;
}
/**
* Fill this modifiable instance with attribute values from the provided {@link UnderrideObjectMethods} instance.
* Regular attribute values will be overridden, i.e. replaced with ones of an instance.
* Any of the instance's absent optional values will not be copied (will not override current values).
* @param instance The instance from which to copy values
* @return {@code this} for use in a chained invocation
*/
public ModifiableUnderrideObjectMethods from(ModifiableUnderrideObjectMethods instance) {
Objects.requireNonNull(instance, "instance");
if (instance.aIsSet()) {
setA(instance.a());
}
return this;
}
/**
* Assigns a value to the {@link UnderrideObjectMethods#a() a} attribute.
* @param a The value for a
* @return {@code this} for use in a chained invocation
*/
@CanIgnoreReturnValue
public ModifiableUnderrideObjectMethods setA(int a) {
this.a = a;
initBits &= ~INIT_BIT_A;
return this;
}
/**
* Returns {@code true} if the required attribute {@link UnderrideObjectMethods#a() a} is set.
* @return {@code true} if set
*/
public final boolean aIsSet() {
return (initBits & INIT_BIT_A) == 0;
}
/**
* Reset an attribute to its initial value.
* @return {@code this} for use in a chained invocation
*/
@CanIgnoreReturnValue
public final ModifiableUnderrideObjectMethods unsetA() {
initBits |= INIT_BIT_A;
a = 0;
return this;
}
/**
* Returns {@code true} if all required attributes are set, indicating that the object is initialized.
* @return {@code true} if set
*/
public final boolean isInitialized() {
return initBits == 0;
}
private void checkRequiredAttributes() {
if (!isInitialized()) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
}
private String formatRequiredAttributesMessage() {
List attributes = new ArrayList<>();
if (!aIsSet()) attributes.add("a");
return "UnderrideObjectMethods is not initialized, some of the required attributes are not set " + attributes;
}
/**
* Converts to {@link ImmutableUnderrideObjectMethods ImmutableUnderrideObjectMethods}.
* @return An immutable instance of UnderrideObjectMethods
*/
public final ImmutableUnderrideObjectMethods toImmutable() {
checkRequiredAttributes();
return ImmutableUnderrideObjectMethods.copyOf(this);
}
/**
* This instance is equal to all instances of {@code ModifiableUnderrideObjectMethods} that have equal attribute values.
* An uninitialized instance is equal only to itself.
* @return {@code true} if {@code this} is equal to {@code another} instance
*/
@Override
public boolean equals(@Nullable Object another) {
if (this == another) return true;
if (!(another instanceof ModifiableUnderrideObjectMethods)) return false;
ModifiableUnderrideObjectMethods other = (ModifiableUnderrideObjectMethods) another;
if (!isInitialized() || !other.isInitialized()) {
return false;
}
return equalTo(other);
}
private boolean equalTo(ModifiableUnderrideObjectMethods another) {
return UnderrideObjectMethods.super.equalTo(another);
}
public final int hashCode() {
if (!isInitialized()) return 1927847415;
return UnderrideObjectMethods.super.hash();
}
/**
* Prints the immutable value {@code UnderrideObjectMethods} delegating to a customized method.
* @return A string representation of the value
*/
@Override
public String toString() {
return UnderrideObjectMethods.super.stringify();
}
}