package io.quarkus.runtime.configuration;

import java.io.Serializable;
import java.util.Map;
import java.util.Set;

import org.eclipse.microprofile.config.spi.ConfigSource;
import org.wildfly.common.Assert;
import org.wildfly.common.annotation.NotNull;

import io.smallrye.config.ConfigSourceMap;

/**
 * A base class for configuration sources which delegate to other configuration sources.
 */
public abstract class AbstractDelegatingConfigSource implements ConfigSource, Serializable {
    private static final long serialVersionUID = -6636734120743034580L;
    protected final ConfigSource delegate;
    protected Map<String, String> propertiesMap;

    /**
     * Construct a new instance.
     *
     * @param delegate the delegate configuration source (must not be {@code null})
     */
    public AbstractDelegatingConfigSource(final ConfigSource delegate) {
        Assert.checkNotNullParam("delegate", delegate);
        this.delegate = delegate;
    }

    /**
     * Get the delegate config source.
     *
     * @return the delegate config source (not {@code null})
     */
    protected @NotNull ConfigSource getDelegate() {
        return delegate;
    }

    public final Map<String, String> getProperties() {
        Map<String, String> propertiesMap = this.propertiesMap;
        if (propertiesMap == null) {
            propertiesMap = this.propertiesMap = new ConfigSourceMap(this);
        }
        return propertiesMap;
    }

    public abstract Set<String> getPropertyNames();

    public String getName() {
        return delegate.getName();
    }

    public int getOrdinal() {
        return delegate.getOrdinal();
    }
}

@@ -603,23 +603,21 @@
 ;%0A    pr
-otec
+iva
 te
-d
  Map%3CStr

Switch field back to private as it was made protected by mistake