C# Class ESS.FW.Bpm.Engine.Impl.Juel.TreeStore

Tree store class. A tree store holds a TreeBuilder and a TreeCache, provided at construction time. The get(String) method is then used to serve expression trees.

显示文件 Open project: zf321/ESS.FW.Bpm

Public Methods

Method	Description
Get ( string expression ) : ESS.FW.Bpm.Engine.Impl.Juel.Tree	Get a Tree. If a tree for the given expression is present in the cache, it is taken from there; otherwise, the expression string is parsed and the resulting tree is added to the cache.
TreeStore ( TreeBuilder builder, TreeCache cache )	Constructor.

Method Details

Get() public method

Get a Tree. If a tree for the given expression is present in the cache, it is taken from there; otherwise, the expression string is parsed and the resulting tree is added to the cache.

public Get ( string expression ) : ESS.FW.Bpm.Engine.Impl.Juel.Tree
expression	string	expression string
return	ESS.FW.Bpm.Engine.Impl.Juel.Tree

TreeStore() public method

Constructor.

public TreeStore ( TreeBuilder builder, TreeCache cache )
builder	TreeBuilder	the tree builder
cache	TreeCache	the tree cache (may be `null`)