JaxrsBinding.java

package io.airlift.jaxrs;

import com.google.inject.Key;

import java.util.Objects;

import static com.google.common.base.MoreObjects.toStringHelper;
import static java.util.Objects.requireNonNull;

final class JaxrsBinding
{
    private final Key<?> key;

    JaxrsBinding(Key<?> key)
    {
        this.key = requireNonNull(key, "key is null");
    }

    @Override
    public int hashCode()
    {
        return Objects.hash(key);
    }

    @Override
    public boolean equals(Object obj)
    {
        if (this == obj) {
            return true;
        }
        if (obj == null || getClass() != obj.getClass()) {
            return false;
        }
        JaxrsBinding other = (JaxrsBinding) obj;
        return Objects.equals(this.key, other.key);
    }

    @Override
    public String toString()
    {
        return toStringHelper(this)
                .add("key", key)
                .toString();
    }
}