@Singleton public class NodesFromYamlStream extends Object implements com.google.common.base.Function<com.google.common.io.ByteSource,com.google.common.cache.LoadingCache<String,Node>>
 nodes:
     - id: cluster-1:
       name: cluster-1
       description: xyz
       hostname: cluster-1.mydomain.com
       location_id: virginia
       os_arch: x86
       os_family: linux
       os_description: redhat
       os_version: 5.3
       group: hadoop
       tags:
           - vanilla
       username: kelvin
       credential: password_or_rsa
         or
       credential_url: password_or_rsa_file ex. resource:///id_rsa will get the classpath /id_rsa; file://path/to/id_rsa
       sudo_password: password
 | Modifier and Type | Class and Description | 
|---|---|
| static class  | NodesFromYamlStream.ConfigType-safe config class for YAML | 
| Constructor and Description | 
|---|
| NodesFromYamlStream() | 
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