org.immutables.fixture.jackson.ImmutableToStringAndHashCodeAbstract Maven / Gradle / Ivy
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package org.immutables.fixture.jackson;
import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
import com.google.common.base.MoreObjects;
import com.google.common.primitives.Longs;
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 ToStringAndHashCodeAbstract}.
*
* Use the builder to create immutable instances:
* {@code ImmutableToStringAndHashCodeAbstract.builder()}.
*/
@Generated(from = "ToStringAndHashCodeAbstract", generator = "Immutables")
@SuppressWarnings({"all"})
@ParametersAreNonnullByDefault
@javax.annotation.processing.Generated("org.immutables.processor.ProxyProcessor")
@Immutable
@CheckReturnValue
public final class ImmutableToStringAndHashCodeAbstract
extends ToStringAndHashCodeAbstract {
private final long test;
private ImmutableToStringAndHashCodeAbstract(long test) {
this.test = test;
}
/**
* @return The value of the {@code test} attribute
*/
@JsonProperty("test")
@Override
public long test() {
return test;
}
/**
* Copy the current immutable object by setting a value for the {@link ToStringAndHashCodeAbstract#test() test} attribute.
* A value equality check is used to prevent copying of the same value by returning {@code this}.
* @param value A new value for test
* @return A modified copy of the {@code this} object
*/
public final ImmutableToStringAndHashCodeAbstract withTest(long value) {
if (this.test == value) return this;
return new ImmutableToStringAndHashCodeAbstract(value);
}
/**
* This instance is equal to all instances of {@code ImmutableToStringAndHashCodeAbstract} 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 ImmutableToStringAndHashCodeAbstract
&& equalTo(0, (ImmutableToStringAndHashCodeAbstract) another);
}
private boolean equalTo(int synthetic, ImmutableToStringAndHashCodeAbstract another) {
return test == another.test;
}
/**
* Computes a hash code from attributes: {@code test}.
* @return hashCode value
*/
@Override
public int hashCode() {
@Var int h = 5381;
h += (h << 5) + Longs.hashCode(test);
return h;
}
/**
* Prints the immutable value {@code ToStringAndHashCodeAbstract} with attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("ToStringAndHashCodeAbstract")
.omitNullValues()
.add("test", test)
.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
*/
@Generated(from = "ToStringAndHashCodeAbstract", generator = "Immutables")
@Deprecated
@SuppressWarnings("Immutable")
@JsonDeserialize
@JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.NONE)
static final class Json extends ToStringAndHashCodeAbstract {
long test;
boolean testIsSet;
@JsonProperty("test")
public void setTest(long test) {
this.test = test;
this.testIsSet = true;
}
@Override
public String toString() { throw new UnsupportedOperationException(); }
@Override
public int hashCode() { throw new UnsupportedOperationException(); }
@Override
public long test() { 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 ImmutableToStringAndHashCodeAbstract fromJson(Json json) {
ImmutableToStringAndHashCodeAbstract.Builder builder = ImmutableToStringAndHashCodeAbstract.builder();
if (json.testIsSet) {
builder.test(json.test);
}
return builder.build();
}
/**
* Creates an immutable copy of a {@link ToStringAndHashCodeAbstract} 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 ToStringAndHashCodeAbstract instance
*/
public static ImmutableToStringAndHashCodeAbstract copyOf(ToStringAndHashCodeAbstract instance) {
if (instance instanceof ImmutableToStringAndHashCodeAbstract) {
return (ImmutableToStringAndHashCodeAbstract) instance;
}
return ImmutableToStringAndHashCodeAbstract.builder()
.from(instance)
.build();
}
/**
* Creates a builder for {@link ImmutableToStringAndHashCodeAbstract ImmutableToStringAndHashCodeAbstract}.
*
* ImmutableToStringAndHashCodeAbstract.builder()
* .test(long) // required {@link ToStringAndHashCodeAbstract#test() test}
* .build();
*
* @return A new ImmutableToStringAndHashCodeAbstract builder
*/
public static ImmutableToStringAndHashCodeAbstract.Builder builder() {
return new ImmutableToStringAndHashCodeAbstract.Builder();
}
/**
* Builds instances of type {@link ImmutableToStringAndHashCodeAbstract ImmutableToStringAndHashCodeAbstract}.
* 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 = "ToStringAndHashCodeAbstract", generator = "Immutables")
@NotThreadSafe
public static final class Builder {
private static final long INIT_BIT_TEST = 0x1L;
private long initBits = 0x1L;
private long test;
private Builder() {
}
/**
* Fill a builder with attribute values from the provided {@code ToStringAndHashCodeAbstract} 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(ToStringAndHashCodeAbstract instance) {
Objects.requireNonNull(instance, "instance");
test(instance.test());
return this;
}
/**
* Initializes the value for the {@link ToStringAndHashCodeAbstract#test() test} attribute.
* @param test The value for test
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
@JsonProperty("test")
public final Builder test(long test) {
this.test = test;
initBits &= ~INIT_BIT_TEST;
return this;
}
/**
* Builds a new {@link ImmutableToStringAndHashCodeAbstract ImmutableToStringAndHashCodeAbstract}.
* @return An immutable instance of ToStringAndHashCodeAbstract
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public ImmutableToStringAndHashCodeAbstract build() {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
return new ImmutableToStringAndHashCodeAbstract(test);
}
private String formatRequiredAttributesMessage() {
List attributes = new ArrayList<>();
if ((initBits & INIT_BIT_TEST) != 0) attributes.add("test");
return "Cannot build ToStringAndHashCodeAbstract, some of required attributes are not set " + attributes;
}
}
}