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public interface StringTemplateWriter {
    public static final int NO_WRAP = -1;

    void pushIndentation(String indent);

    String popIndentation();

    void pushAnchorPoint();

    void popAnchorPoint();

    void setLineWidth(int lineWidth);

    /** Write the string and return how many actual chars were written.
     *  With autoindentation and wrapping, more chars than length(str)
     *  can be emitted.  No wrapping is done.
     */
    int write(String str) throws IOException;

    /** Same as write, but wrap lines using the indicated string as the
     *  wrap character (such as "\n").
     */
    int write(String str, String wrap) throws IOException;

    /** Because we might need to wrap at a non-atomic string boundary
     *  (such as when we wrap in between template applications
     *   <data:{v|[<v>]}; wrap>) we need to expose the wrap string
     *  writing just like for the separator.
     */
    public int writeWrapSeparator(String wrap) throws IOException;

    /** Write a separator.  Same as write() except that a \n cannot
     *  be inserted before emitting a separator.
     */
    int writeSeparator(String str) throws IOException;
}

public interface IStringTemplateWriter 
{
    void PushIndentation(string indent);

    string PopIndentation();

    void Write(string str);
}

class StringTemplateWriter(object):
    NO_WRAP = -1
    
    def __init__(self):
        pass

    def pushIndentation(self, indent):
        raise NotImplementedError

    def popIndentation(self):
        raise NotImplementedError

    def pushAnchorPoint(self):
        raise NotImplementedError

    def popAnchorPoint(self):
        raise NotImplementedError

    def setLineWidth(self, lineWidth):
        raise NotImplementedError

    def write(self, str, wrap=None):
        raise NotImplementedError

    def writeWrapSeparator(self, wrap):
        raise NotImplementedError

    def writeSeparator(self, str):
        raise NotImplementedError

/** Just pass through the text */
public class NoIndentWriter extends AutoIndentWriter {
    public NoIndentWriter(Writer out) {
        super(out);
    }

    public void write(String str) throws IOException {
	    out.write(str);
    }
}

/** Just pass through the text */
public class NoIndentWriter : AutoIndentWriter 
{
    public NoIndentWriter(TextWriter output) :base(output) 
    {
    }

    public void Write(string str)
    {
	    output.Write(str);
    }
}

## class NoIndentWriter(stringtemplate3.AutoIndentWriter):
    """Just pass through the text
#
class NoIndentWriter(AutoIndentWriter):
"""
    def __init__(self, out):
        super(NoIndentWriter, self).__init__(out)

    def write(self, str):
        self.out.write(str)
        return len(str)

StringWriter out = new StringWriter();
StringTemplateGroup group =
                new StringTemplateGroup("test");
group.defineTemplate("bold", "<b>$x$</b>");
StringTemplate nameST = new StringTemplate(group, "$name:bold(x=name)$");
nameST.setAttribute("name", "Terence");
// write to 'out' with no indentation
nameST.write(new NoIndentWriter(out));
System.out.println("output: "+out.toString());

StringWriter output = new StringWriter();
StringTemplateGroup group = new StringTemplateGroup("test");
group.DefineTemplate("bold", "<b>$x$</b>");
StringTemplate nameST = new StringTemplate(group, "$name:bold(x=name)$");
nameST.SetAttribute("name", "Terence");
// write to 'out' with no indentation
nameST.Write(new NoIndentWriter(output));
Console.Out.WriteLine("output: "+output.ToString());

out = StringIO()
group = stringtemplatestringtemplate3.StringTemplateGroup("test")
group.defineTemplate("bold", "<b>$x$</b>")
nameST = stringtemplatestringtemplate3.StringTemplate(group, "$name:bold(x=name)$", group=group)
nameST["name"] = "Terence"
# write to 'out' with no indentation
nameST.write(NoIndentWriter(out))
print "output:", str(out)