org.glowroot.instrumentation.engine.weaving.ImmutableAnalyzedClassAndLoader Maven / Gradle / Ivy
package org.glowroot.instrumentation.engine.weaving;
import org.glowroot.instrumentation.test.harness.shaded.com.google.common.base.MoreObjects;
import org.glowroot.instrumentation.test.harness.shaded.com.google.common.base.Objects;
import org.glowroot.instrumentation.test.harness.shaded.com.google.common.base.Preconditions;
import java.util.ArrayList;
import java.util.List;
import org.checkerframework.checker.nullness.qual.Nullable;
import org.immutables.value.Generated;
/**
* Immutable implementation of {@link AnalyzedWorld.AnalyzedClassAndLoader}.
*
* Use the builder to create immutable instances:
* {@code ImmutableAnalyzedClassAndLoader.builder()}.
*/
@Generated(from = "AnalyzedWorld.AnalyzedClassAndLoader", generator = "Immutables")
@SuppressWarnings({"all"})
@javax.annotation.Generated("org.immutables.processor.ProxyProcessor")
final class ImmutableAnalyzedClassAndLoader
implements AnalyzedWorld.AnalyzedClassAndLoader {
private final AnalyzedClass analyzedClass;
private final @Nullable ClassLoader analyzedClassLoader;
private ImmutableAnalyzedClassAndLoader(
AnalyzedClass analyzedClass,
@Nullable ClassLoader analyzedClassLoader) {
this.analyzedClass = analyzedClass;
this.analyzedClassLoader = analyzedClassLoader;
}
/**
* @return The value of the {@code analyzedClass} attribute
*/
@Override
public AnalyzedClass analyzedClass() {
return analyzedClass;
}
/**
* @return The value of the {@code analyzedClassLoader} attribute
*/
@Override
public @Nullable ClassLoader analyzedClassLoader() {
return analyzedClassLoader;
}
/**
* Copy the current immutable object by setting a value for the {@link AnalyzedWorld.AnalyzedClassAndLoader#analyzedClass() analyzedClass} 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 analyzedClass
* @return A modified copy of the {@code this} object
*/
public final ImmutableAnalyzedClassAndLoader withAnalyzedClass(AnalyzedClass value) {
if (this.analyzedClass == value) return this;
AnalyzedClass newValue = Preconditions.checkNotNull(value, "analyzedClass");
return new ImmutableAnalyzedClassAndLoader(newValue, this.analyzedClassLoader);
}
/**
* Copy the current immutable object by setting a value for the {@link AnalyzedWorld.AnalyzedClassAndLoader#analyzedClassLoader() analyzedClassLoader} 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 analyzedClassLoader (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableAnalyzedClassAndLoader withAnalyzedClassLoader(@Nullable ClassLoader value) {
if (this.analyzedClassLoader == value) return this;
return new ImmutableAnalyzedClassAndLoader(this.analyzedClass, value);
}
/**
* This instance is equal to all instances of {@code ImmutableAnalyzedClassAndLoader} 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 ImmutableAnalyzedClassAndLoader
&& equalTo((ImmutableAnalyzedClassAndLoader) another);
}
private boolean equalTo(ImmutableAnalyzedClassAndLoader another) {
return analyzedClass.equals(another.analyzedClass)
&& Objects.equal(analyzedClassLoader, another.analyzedClassLoader);
}
/**
* Computes a hash code from attributes: {@code analyzedClass}, {@code analyzedClassLoader}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 5381;
h += (h << 5) + analyzedClass.hashCode();
h += (h << 5) + Objects.hashCode(analyzedClassLoader);
return h;
}
/**
* Prints the immutable value {@code AnalyzedClassAndLoader} with attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("AnalyzedClassAndLoader")
.omitNullValues()
.add("analyzedClass", analyzedClass)
.add("analyzedClassLoader", analyzedClassLoader)
.toString();
}
/**
* Creates an immutable copy of a {@link AnalyzedWorld.AnalyzedClassAndLoader} 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 AnalyzedClassAndLoader instance
*/
public static ImmutableAnalyzedClassAndLoader copyOf(AnalyzedWorld.AnalyzedClassAndLoader instance) {
if (instance instanceof ImmutableAnalyzedClassAndLoader) {
return (ImmutableAnalyzedClassAndLoader) instance;
}
return ImmutableAnalyzedClassAndLoader.builder()
.from(instance)
.build();
}
/**
* Creates a builder for {@link ImmutableAnalyzedClassAndLoader ImmutableAnalyzedClassAndLoader}.
*
* ImmutableAnalyzedClassAndLoader.builder()
* .analyzedClass(org.glowroot.instrumentation.engine.weaving.AnalyzedClass) // required {@link AnalyzedWorld.AnalyzedClassAndLoader#analyzedClass() analyzedClass}
* .analyzedClassLoader(ClassLoader | null) // nullable {@link AnalyzedWorld.AnalyzedClassAndLoader#analyzedClassLoader() analyzedClassLoader}
* .build();
*
* @return A new ImmutableAnalyzedClassAndLoader builder
*/
public static ImmutableAnalyzedClassAndLoader.Builder builder() {
return new ImmutableAnalyzedClassAndLoader.Builder();
}
/**
* Builds instances of type {@link ImmutableAnalyzedClassAndLoader ImmutableAnalyzedClassAndLoader}.
* 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 = "AnalyzedWorld.AnalyzedClassAndLoader", generator = "Immutables")
public static final class Builder {
private static final long INIT_BIT_ANALYZED_CLASS = 0x1L;
private long initBits = 0x1L;
private AnalyzedClass analyzedClass;
private ClassLoader analyzedClassLoader;
private Builder() {
}
/**
* Fill a builder with attribute values from the provided {@code AnalyzedClassAndLoader} 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
*/
public final Builder from(AnalyzedWorld.AnalyzedClassAndLoader instance) {
Preconditions.checkNotNull(instance, "instance");
analyzedClass(instance.analyzedClass());
@Nullable ClassLoader analyzedClassLoaderValue = instance.analyzedClassLoader();
if (analyzedClassLoaderValue != null) {
analyzedClassLoader(analyzedClassLoaderValue);
}
return this;
}
/**
* Initializes the value for the {@link AnalyzedWorld.AnalyzedClassAndLoader#analyzedClass() analyzedClass} attribute.
* @param analyzedClass The value for analyzedClass
* @return {@code this} builder for use in a chained invocation
*/
public final Builder analyzedClass(AnalyzedClass analyzedClass) {
this.analyzedClass = Preconditions.checkNotNull(analyzedClass, "analyzedClass");
initBits &= ~INIT_BIT_ANALYZED_CLASS;
return this;
}
/**
* Initializes the value for the {@link AnalyzedWorld.AnalyzedClassAndLoader#analyzedClassLoader() analyzedClassLoader} attribute.
* @param analyzedClassLoader The value for analyzedClassLoader (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
public final Builder analyzedClassLoader(@Nullable ClassLoader analyzedClassLoader) {
this.analyzedClassLoader = analyzedClassLoader;
return this;
}
/**
* Builds a new {@link ImmutableAnalyzedClassAndLoader ImmutableAnalyzedClassAndLoader}.
* @return An immutable instance of AnalyzedClassAndLoader
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public ImmutableAnalyzedClassAndLoader build() {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
return new ImmutableAnalyzedClassAndLoader(analyzedClass, analyzedClassLoader);
}
private String formatRequiredAttributesMessage() {
List attributes = new ArrayList();
if ((initBits & INIT_BIT_ANALYZED_CLASS) != 0) attributes.add("analyzedClass");
return "Cannot build AnalyzedClassAndLoader, some of required attributes are not set " + attributes;
}
}
}