[incubator-dubbo-js] branch master updated: dubbo-invoker add cache

[huxing]

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huxing pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-dubbo-js.git


The following commit(s) were added to refs/heads/master by this push:
     new 28dedc4  dubbo-invoker add cache
     new a946e25  Merge pull request #110 from hufeng/master
28dedc4 is described below

commit 28dedc40b380ca41d3d609e80f67383c35f2eecd
Author: hufeng <huf...@qianmi.com>
AuthorDate: Tue May 21 10:23:29 2019 +0800

    dubbo-invoker add cache
---
 packages/dubbo-invoker/src/matcher.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/packages/dubbo-invoker/src/matcher.ts 
b/packages/dubbo-invoker/src/matcher.ts
index 4f14a1e..1119a3e 100644
--- a/packages/dubbo-invoker/src/matcher.ts
+++ b/packages/dubbo-invoker/src/matcher.ts
@@ -28,6 +28,7 @@ const log = debug('dubbo:dubbo-invoker');
  */
 export class Matcher {
   private readonly _rules: Array<IRule> = [];
+  private readonly _cache: Map<string, IDubboInvokeParam> = new Map();
 
   /**
    * 匹配规则
@@ -55,6 +56,11 @@ export class Matcher {
     //获取当前context的dubbo接口
     const {dubboInterface} = ctx;
 
+    // get from cache
+    if (this._cache.has(dubboInterface)) {
+      return this._cache.get(dubboInterface);
+    }
+
     for (let rule of this._rules) {
       const {condition, invokeParam} = rule;