/// <summary>
/// Append the appropriate prefix to the string builder, depending on whether
/// and how a limit and direction are to be displayed.
/// </summary>
///
/// <param name="tl">how and whether to display the time limit</param>
/// <param name="td">how and whether to display the time direction</param>
/// <param name="sb">the string builder to which to append the text</param>
/// <returns>true if a following digit will require a digit prefix</returns>
public bool AppendPrefix(int tl, int td, StringBuilder sb)
{
if (dr.scopeData != null)
{
int ix = tl * 3 + td;
IBM.ICU.Impl.Duration.Impl.DataRecord.ScopeData sd = dr.scopeData[ix];
if (sd != null)
{
String prefix = sd.prefix;
if (prefix != null)
{
sb.Append(prefix);
return(sd.requiresDigitPrefix);
}
}
}
return(false);
}
/// <summary>
/// Append the appropriate suffix to the string builder, depending on whether
/// and how a limit and direction are to be displayed.
/// </summary>
///
/// <param name="tl">how and whether to display the time limit</param>
/// <param name="td">how and whether to display the time direction</param>
/// <param name="sb">the string builder to which to append the text</param>
public void AppendSuffix(int tl, int td, StringBuilder sb)
{
if (dr.scopeData != null)
{
int ix = tl * 3 + td;
IBM.ICU.Impl.Duration.Impl.DataRecord.ScopeData sd = dr.scopeData[ix];
if (sd != null)
{
String suffix = sd.suffix;
if (suffix != null)
{
if (trace)
{
System.Console.Out.WriteLine("appendSuffix '" + suffix + "'");
}
sb.Append(suffix);
}
}
}
}
