io.smallrye.mutiny.ItemWithContext Maven / Gradle / Ivy
package io.smallrye.mutiny;
import java.util.Objects;
/**
* Models an item flowing along a Mutiny pipeline with its subscriber context attached.
*
* @param the iten type
* @see Uni#attachContext()
* @see Multi#attachContext()
*/
public final class ItemWithContext {
private final Context context;
private final T item;
/**
* Creates a new item with a context.
*
* Since instances are being created by Mutiny operators there is no {@code null} check on parameters
* for performance reasons.
*
* @param context the context
* @param item the item
*/
public ItemWithContext(Context context, T item) {
this.context = context;
this.item = item;
}
/**
* Gives the context.
*
* @return the context
*/
public Context context() {
return context;
}
/**
* Gives the item.
*
* @return the item
*/
public T get() {
return item;
}
@Override
public String toString() {
return "ItemWithContext{" +
"context=" + context +
", item=" + item +
'}';
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
ItemWithContext that = (ItemWithContext) o;
return Objects.equals(context, that.context) && Objects.equals(item, that.item);
}
@Override
public int hashCode() {
return Objects.hash(context, item);
}
}