AlterConfigs Response (Version: 0) => [responses]   
  responses => resource_type resource_name error_code error_message
	resource_type => INT8
	resource_name => STRING
    error_code => INT16
    error_message => NULLABLE_STRING

public class AdminClient {
    public DescribeConfigsResult describeConfigs(Collection<ConfigResource> resources, DescribeConfigsOptions options);
    public AlterConfigsResult alterConfigs(Map<ConfigResource, Config> configs, AlterConfigsOptions options);
}

public class DescribeConfigsOptions { 
    public DescribeConfigsOptions timeoutMs(Integer timeout);
}

public class DescribeConfigsResult {
    public Map<ConfigResource, KafkaFuture<Config>> results()
    public KafkaFuture<Map<ConfigResource, Config>> all();
}
 
public class AlterConfigsOptions { 
    public AlterConfigsOptions timeoutMs(Integer timeout);
	public AlterConfigsOptions validateOnly(boolean validateOnly);
}

public class AlterConfigsResult {
    public KafkaFuture<Void> all();
    public Map<ConfigResource, KafkaFuture<Void>> results();
}
 
public class ConfigResource {
    enum Type {
		BROKER, TOPIC, UNKNOWN;
    }
 
    public ConfigResource(Type type, String name) { ... }
    
    public Type type() { ... }
    public String name() { ... }
}

 
public class Config {
    public Config(Collection<ConfigEntry> configs) { ... }
    public Collection<ConfigEntry> entries() { ... }
    public Config get(String name) { ... }
}
public class ConfigEntry {
    public ConfigEntry(String name, String value) {
        this(name, value, false, false, false);
    }
    public ConfigEntry(String name, String value, boolean isDefault, boolean isSensitive, boolean isReadOnly) { ... }
    public String name() { ... }
    public String value() { ... }
    public boolean isDefault { ... }
    public boolean isSensitive { ... }
    public boolean isReadOnly { ... }
}