if (Map.class.equals(dataClass)) {
            return dataMap;
        }

        try {
            final Object obj = dataClass.getDeclaredConstructor().newInstance();
            BeanUtil.copyMapToBean(dataMap, obj);
            return obj;
        } catch (final Exception e) {
            throw new CrawlerSystemException("Could not create/copy a data map to " + dataClass, e);
        }
    }

          <version>1.0.0/1.1.0</version>
          <code>
            <![CDATA[
    /**
     * @see java.lang.Object#equals(java.lang.Object)
     */
    public boolean equals(Object obj) {
        RepositoryBase other = (RepositoryBase) obj;
        boolean retValue = false;
        if (this.getId() != null) {
            retValue = this.getId().equals(other.getId());
        }
        return retValue;
    }

      }

      @Override
      public int hashCode() {
        return a;
      }

      @Override
      public boolean equals(@Nullable Object obj) {
        return obj instanceof TypeWithDuplicates && ((TypeWithDuplicates) obj).a == a;
      }

      public boolean fullEquals(@Nullable TypeWithDuplicates other) {
        return other != null && a == other.a && b == other.b;
      }
    }

 */
    public boolean equals( Object obj ) {
        if( obj instanceof NtlmPasswordAuthentication ) {
            NtlmPasswordAuthentication ntlm = (NtlmPasswordAuthentication)obj;
            if( ntlm.domain.toUpperCase().equals( domain.toUpperCase() ) &&

   * {@code strictfp}-like semantics.)
   */
  @Override
  public boolean equals(@CheckForNull Object obj) {
    if (obj == null) {
      return false;
    }
    if (getClass() != obj.getClass()) {
      return false;
    }
    Stats other = (Stats) obj;
    return count == other.count
        && doubleToLongBits(mean) == doubleToLongBits(other.mean)

		// We are a bit paranoid, but better miss an entry than crash.
		name, ok := key.(string)
		if !ok {
			return true
		}
		obj, ok := value.(*currentPathTracker)
		if !ok {
			return true
		}
		strptr := (*string)(atomic.LoadPointer(obj.name))
		if strptr != nil {
			res = append(res, pathJoin(prefix, name, *strptr))
		}
		return true
	})
	return res
}

                          return next.getKey();
                        }

                        @Override
                        public boolean equals(@Nullable Object obj) {
                          return next.equals(obj);
                        }

                        @Override
                        public int hashCode() {
                          return next.hashCode();
                        }

      this.name = name;
      this.parameterTypes = parameterTypes;
    }

    @Override
    public boolean equals(@Nullable Object obj) {
      if (obj instanceof Signature) {
        Signature that = (Signature) obj;
        return name.equals(that.name) && parameterTypes.equals(that.parameterTypes);
      }
      return false;
    }

    @Override
    public int hashCode() {

  /**
   * Compares the specified object with this table for equality. Two tables are equal when their
   * cell views, as returned by {@link #cellSet}, are equal.
   */
  @Override
  boolean equals(@CheckForNull Object obj);

  /**
   * Returns the hash code for this table. The hash code of a table is defined as the hash code of
   * its cell view, as returned by {@link #cellSet}.
   */
  @Override
  int hashCode();

look in the source for the <code>obj</code> support library for
that architecture, located in the directory <code>src/cmd/internal/obj/arm</code>.
In that directory is a file <code>a.out.go</code>; it contains
a long list of constants starting with <code>A</code>, like this:
</p>

<pre>
const (
	AAND = obj.ABaseARM + obj.A_ARCHSPECIFIC + iota
	AEOR
	ASUB
	ARSB
	AADD
	...