public interface org.codehaus.plexus.interpolation.os.OperatingSystemUtils$EnvVarSource
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: org.codehaus.plexus.interpolation.os.OperatingSystemUtils$EnvVarSource
  super_class: java.lang.Object
{
  public abstract java.util.Map<java.lang.String, java.lang.String> getEnvMap();
    descriptor: ()Ljava/util/Map;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: ()Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;
}
SourceFile: "OperatingSystemUtils.java"
NestHost: org.codehaus.plexus.interpolation.os.OperatingSystemUtils
InnerClasses:
  public abstract EnvVarSource = org.codehaus.plexus.interpolation.os.OperatingSystemUtils$EnvVarSource of org.codehaus.plexus.interpolation.os.OperatingSystemUtils