/// <summary>
/// Output an array of all info.
/// </summary>
/// <returns>An array of all info.</returns>
public TiffInfo[] toInfoArray()
{
TiffInfo[] array = new TiffInfo[allInfo.Count];
for (int i = 0; i < array.Length; i++)
{
array[i] = allInfo.Values[i].Clone() as TiffInfo;
}
return(array);
}
/// <summary>
/// Add a piece of new info to the collection. If the info already exists, does nothing.
/// </summary>
/// <param name="info">New info to be added.</param>
/// <returns>True if the info was added. False if the same info already exists.</returns>
public bool add(TiffInfo info)
{
if (allInfo.ContainsKey(info.Tag))
{
return(false);
}
allInfo.Add(info.Tag, info);
return(true);
}
/// <summary>
/// Directly get the data of the info with the given tag.
/// </summary>
/// <param name="tag">Tag of the info.</param>
/// <returns>Content of the info data. Empty array if nonexistent.</returns>
public Array getOneInfoData(ushort tag)
{
TiffInfo info = getOneInfo(tag);
if (info == null)
{
return(Array.CreateInstance(typeof(object), 0));
}
return(info.Data.getContent());
}
/// <summary>
/// Add a piece of new info to the collection.If the info already exists, overwrite.
/// </summary>
/// <param name="info">New info to be added.</param>
public void forceAdd(TiffInfo info)
{
this.remove(info.Tag);
allInfo.Add(info.Tag, info);
}
/// <summary>
/// Does deep copy.
/// </summary>
/// <returns>A deep copy of this instance.</returns>
public object Clone()
{
TiffInfo temp = new TiffInfo(this.tag, this.name, this.data);
return(temp);
}
