Class AnonymousRenderer

A renderer that invokes its callbacks.

This class is useful when you want an one-use ad-hoc implementation (i.e., Java-style anonymous class) of IRenderer interface.

Inheritance

Object

AnonymousRenderer

AnonymousActionRenderer

Implements

IRenderer

Inherited Members

Object.Equals(Object)

Object.Equals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Object.ReferenceEquals(Object, Object)

Object.ToString()

Namespace: Libplanet.Blockchain.Renderers

Assembly: Libplanet.dll

Syntax

public class AnonymousRenderer : IRenderer

Examples

With object initializers, you can easily make an one-use renderer:

var renderer = new AnonymousRenderer;
{
    BlockRenderer = (oldTip, newTip) =>
    {
        // Implement RenderBlock() here.
    };
};

Properties

BlockRenderer

A callback function to be invoked together with RenderBlock(Block, Block).

Declaration

public Action<Block, Block> BlockRenderer { get; set; }

Property Value

Type	Description
Action<Block, Block>

Methods

RenderBlock(Block, Block)

Does things that should be done right after a new Block is appended to a BlockChain (so that its Tip has changed).

Declaration

public void RenderBlock(Block oldTip, Block newTip)

Parameters

Type	Name	Description
Block	oldTip	The previous Tip.
Block	newTip	The current Tip.

Remarks

It is guaranteed to be called only once for a block, and only after applied to the blockchain, unless it has been stale due to reorg.

Implements

IRenderer