[GitHub] flink pull request #5985: [FLINK-8135][docs] Add description to MessageParam...

[zentol]

Github user zentol commented on a diff in the pull request:

    https://github.com/apache/flink/pull/5985#discussion_r187378661
  
    --- Diff: 
flink-runtime-web/src/main/java/org/apache/flink/runtime/webmonitor/handlers/ProgramArgsQueryParameter.java
 ---
    @@ -30,4 +30,8 @@ public ProgramArgsQueryParameter() {
                super("program-args", MessageParameterRequisiteness.OPTIONAL);
        }
     
    +   @Override
    +   public String getDescription() {
    +           return "Specifies the arguments for the program or plan in 
\"--foo bar\" format.";
    --- End diff --
    
    the format can be arbitrary AFAIK


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