gzz.media
Interface ScrollBlock

All Known Subinterfaces:

ScrollBlockManager.MediaserverScrollBlock, TextScrollBlock

All Known Implementing Classes:

FakeTextSpan.FakeTextScrollBlock, PageImageScroll, PermanentTextScroll, SimpleImageScroll, TransientTextScroll

public interface ScrollBlock

A block from which typed spans may be taken. A larger unit of fluid media.

See Also:

Span, Span1D, TextSpan, ImageSpan

Field Summary

static java.lang.String

rcsid

Method Summary

Span	getCurrent() Get the current contents of this block as a single span of the appropriate type.
java.lang.String	getID() Get the globally unique identifier of this block.
boolean	isFinalized() Whether this block has been finalized or whether more can be appended.

Field Detail

rcsid

public static final java.lang.String rcsid

See Also:

Constant Field Values

Method Detail

getCurrent

public Span getCurrent()

Get the current contents of this block as a single span of the appropriate type.

isFinalized

public boolean isFinalized()

Whether this block has been finalized or whether more can be appended.

getID

public java.lang.String getID()

Get the globally unique identifier of this block. XXX Exact semantics, tmp ids