org.glowroot.instrumentation.test.harness.ImmutableIncomingSpanError Maven / Gradle / Ivy
package org.glowroot.instrumentation.test.harness;
import org.glowroot.instrumentation.test.harness.shaded.com.google.errorprone.annotations.CanIgnoreReturnValue;
import org.glowroot.instrumentation.test.harness.shaded.com.google.errorprone.annotations.Var;
import org.checkerframework.checker.nullness.qual.Nullable;
import org.immutables.value.Generated;
/**
* Immutable implementation of {@link IncomingSpan.IncomingSpanError}.
*
* Use the builder to create immutable instances:
* {@code ImmutableIncomingSpanError.builder()}.
*/
@Generated(from = "IncomingSpan.IncomingSpanError", generator = "Immutables")
@SuppressWarnings({"all"})
@javax.annotation.Generated("org.immutables.processor.ProxyProcessor")
public final class ImmutableIncomingSpanError
implements IncomingSpan.IncomingSpanError {
private final @Nullable String message;
private final @Nullable ThrowableInfo exception;
private ImmutableIncomingSpanError(
@Nullable String message,
@Nullable ThrowableInfo exception) {
this.message = message;
this.exception = exception;
}
/**
* @return The value of the {@code message} attribute
*/
@Override
public @Nullable String message() {
return message;
}
/**
* @return The value of the {@code exception} attribute
*/
@Override
public @Nullable ThrowableInfo exception() {
return exception;
}
/**
* Copy the current immutable object by setting a value for the {@link IncomingSpan.IncomingSpanError#message() message} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for message (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableIncomingSpanError withMessage(@Nullable String value) {
if (ImmutableIncomingSpanError.equals(this.message, value)) return this;
return new ImmutableIncomingSpanError(value, this.exception);
}
/**
* Copy the current immutable object by setting a value for the {@link IncomingSpan.IncomingSpanError#exception() exception} 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 exception (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableIncomingSpanError withException(@Nullable ThrowableInfo value) {
if (this.exception == value) return this;
return new ImmutableIncomingSpanError(this.message, value);
}
/**
* This instance is equal to all instances of {@code ImmutableIncomingSpanError} that have equal attribute values.
* @return {@code true} if {@code this} is equal to {@code another} instance
*/
@Override
public boolean equals(Object another) {
if (this == another) return true;
return another instanceof ImmutableIncomingSpanError
&& equalTo((ImmutableIncomingSpanError) another);
}
private boolean equalTo(ImmutableIncomingSpanError another) {
return ImmutableIncomingSpanError.equals(message, another.message)
&& ImmutableIncomingSpanError.equals(exception, another.exception);
}
/**
* Computes a hash code from attributes: {@code message}, {@code exception}.
* @return hashCode value
*/
@Override
public int hashCode() {
@Var int h = 5381;
h += (h << 5) + ImmutableIncomingSpanError.hashCode(message);
h += (h << 5) + ImmutableIncomingSpanError.hashCode(exception);
return h;
}
/**
* Prints the immutable value {@code IncomingSpanError} with attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
return "IncomingSpanError{"
+ "message=" + message
+ ", exception=" + exception
+ "}";
}
/**
* Creates an immutable copy of a {@link IncomingSpan.IncomingSpanError} 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 IncomingSpanError instance
*/
public static ImmutableIncomingSpanError copyOf(IncomingSpan.IncomingSpanError instance) {
if (instance instanceof ImmutableIncomingSpanError) {
return (ImmutableIncomingSpanError) instance;
}
return ImmutableIncomingSpanError.builder()
.from(instance)
.build();
}
/**
* Creates a builder for {@link ImmutableIncomingSpanError ImmutableIncomingSpanError}.
*
* ImmutableIncomingSpanError.builder()
* .message(String | null) // nullable {@link IncomingSpan.IncomingSpanError#message() message}
* .exception(org.glowroot.instrumentation.test.harness.ThrowableInfo | null) // nullable {@link IncomingSpan.IncomingSpanError#exception() exception}
* .build();
*
* @return A new ImmutableIncomingSpanError builder
*/
public static ImmutableIncomingSpanError.Builder builder() {
return new ImmutableIncomingSpanError.Builder();
}
/**
* Builds instances of type {@link ImmutableIncomingSpanError ImmutableIncomingSpanError}.
* 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 = "IncomingSpan.IncomingSpanError", generator = "Immutables")
public static final class Builder {
private String message;
private ThrowableInfo exception;
private Builder() {
}
/**
* Fill a builder with attribute values from the provided {@code IncomingSpanError} 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(IncomingSpan.IncomingSpanError instance) {
ImmutableIncomingSpanError.requireNonNull(instance, "instance");
@Nullable String messageValue = instance.message();
if (messageValue != null) {
message(messageValue);
}
@Nullable ThrowableInfo exceptionValue = instance.exception();
if (exceptionValue != null) {
exception(exceptionValue);
}
return this;
}
/**
* Initializes the value for the {@link IncomingSpan.IncomingSpanError#message() message} attribute.
* @param message The value for message (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Builder message(@Nullable String message) {
this.message = message;
return this;
}
/**
* Initializes the value for the {@link IncomingSpan.IncomingSpanError#exception() exception} attribute.
* @param exception The value for exception (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Builder exception(@Nullable ThrowableInfo exception) {
this.exception = exception;
return this;
}
/**
* Builds a new {@link ImmutableIncomingSpanError ImmutableIncomingSpanError}.
* @return An immutable instance of IncomingSpanError
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public ImmutableIncomingSpanError build() {
return new ImmutableIncomingSpanError(message, exception);
}
}
private static T requireNonNull(T object, String message) {
if (object == null) throw new NullPointerException(message);
return object;
}
private static int hashCode(Object object) {
return object != null ? object.hashCode() : 0;
}
private static boolean equals(Object left, Object right) {
return left == right || (left != null && left.equals(right));
}
}