net.leanix.dropkit.etcd

Interface MinimalEtcdClient

All Known Implementing Classes:

MinimalEtcdClientImpl

public interface MinimalEtcdClient

Method Summary

Modifier and Type	Method and Description
String	get(String key) Retrieve the value of the given key, if set.
URI	getEtcdUri()
void	set(String key, String value) Set a value under the given key.

Method Detail

get

String get(String key)
    throws EtcdException

Retrieve the value of the given key, if set.

Parameters:

key - Key to look up

Returns:

value Value for the given key

Throws:

EtcdException - in case of an error (e.g. key doesn't exist)

set

void set(String key,
         String value)
  throws EtcdException

Set a value under the given key.

Parameters:

key -

value -

Throws:

EtcdException

getEtcdUri

URI getEtcdUri()