public interface  oadd.org.apache.commons.configuration.Configuration extends java.lang.Object implements oadd.org.apache.commons.configuration.ImmutableConfiguration, oadd.org.apache.commons.configuration.sync.SynchronizerSupport
{
public abstract oadd.org.apache.commons.configuration.Configuration subset(java.lang.String);
public abstract void addProperty(java.lang.String, java.lang.Object);
public abstract void setProperty(java.lang.String, java.lang.Object);
public abstract void clearProperty(java.lang.String);
public abstract void clear();
public abstract oadd.org.apache.commons.configuration.interpol.ConfigurationInterpolator getInterpolator();
public abstract void setInterpolator(oadd.org.apache.commons.configuration.interpol.ConfigurationInterpolator);
public abstract void installInterpolator(java.util.Map, java.util.Collection);
}