com.google.template.soy.data.internal

Class RenderableThunk

java.lang.Object

com.google.template.soy.data.internal.RenderableThunk

public abstract class RenderableThunk
extends Object

A renderable thunk.

Subclasses should override doRender(Appendable) or doRender(AdvisingAppendable) methods to implement the rendering logic.

The doRender(AdvisingAppendable) is an optional method that is exposed for use by the jbcsrc backend. Tofu callers are neither required, nor expected to implement it.

Constructor Summary

Constructors

Constructor and Description
RenderableThunk()

Method Summary

Modifier and Type	Method and Description
protected RenderResult	doRender(AdvisingAppendable appendable) Renders this thunk to the given AdvisingAppendable potentially detaching part of the way through.
protected abstract void	doRender(Appendable appendable)
RenderResult	render(AdvisingAppendable appendable, boolean isLast) Renders the thunk directly to the AdvisingAppendable potentially detaching partway through the render operation.
void	render(Appendable appendable) Renders the thunk directly to the appendable.
String	renderAsString() Renders the thunk to the given Appendable (via render(java.lang.Appendable)) and also stores the result to a String.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RenderableThunk

public RenderableThunk()

Method Detail

render

public final void render(Appendable appendable)
                  throws IOException

Renders the thunk directly to the appendable.

Throws:

IOException

render

public final RenderResult render(AdvisingAppendable appendable,
                                 boolean isLast)
                          throws IOException

Renders the thunk directly to the AdvisingAppendable potentially detaching partway through the render operation.

Throws:

IOException

doRender

protected RenderResult doRender(AdvisingAppendable appendable)
                         throws IOException

Renders this thunk to the given AdvisingAppendable potentially detaching part of the way through.

Parameters:

appendable - The output target

Returns:

An object representing whether or not rendering completed or was halted halfway through

Throws:

IOException - If there is an error writing to the output stream.

doRender

protected abstract void doRender(Appendable appendable)
                          throws IOException

Parameters:

appendable -

Throws:

IOException

renderAsString

public final String renderAsString()

Renders the thunk to the given Appendable (via render(java.lang.Appendable)) and also stores the result to a String.