Struct SoftwareConfig 

#[non_exhaustive]
pub struct SoftwareConfig {
    pub image_version: String,
    pub properties: HashMap<String, String>,
    pub optional_components: Vec<Component>,
    /* private fields */
}

Specifies the selection and config of software inside the cluster.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

image_version: String

Optional. The version of software inside the cluster. It must be one of the supported Dataproc Versions, such as “1.2” (including a subminor version, such as “1.2.29”), or the “preview” version. If unspecified, it defaults to the latest Debian version.

properties: HashMap<String, String>

Optional. The properties to set on daemon config files.

Property keys are specified in prefix:property format, for example core:hadoop.tmp.dir. The following are supported prefixes and their mappings:

• capacity-scheduler: capacity-scheduler.xml
• core: core-site.xml
• distcp: distcp-default.xml
• hdfs: hdfs-site.xml
• hive: hive-site.xml
• mapred: mapred-site.xml
• pig: pig.properties
• spark: spark-defaults.conf
• yarn: yarn-site.xml

For more information, see Cluster properties.

optional_components: Vec<Component>

Optional. The set of components to activate on the cluster.

Implementations

impl SoftwareConfig

pub fn new() -> Self

pub fn set_image_version<T: Into<String>>(self, v: T) -> Self

Sets the value of image_version.

pub fn set_properties<T, K, V>(self, v: T) -> Self

where T: IntoIterator<Item = (K, V)>, K: Into<String>, V: Into<String>,

Sets the value of properties.

pub fn set_optional_components<T, V>(self, v: T) -> Self

where T: IntoIterator<Item = V>, V: Into<Component>,

Sets the value of optional_components.

Trait Implementations

impl Clone for SoftwareConfig

fn clone(&self) -> SoftwareConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SoftwareConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for SoftwareConfig

fn default() -> SoftwareConfig

Returns the “default value” for a type.

impl Message for SoftwareConfig

fn typename() -> &'static str

The typename of this message.

impl PartialEq for SoftwareConfig

fn eq(&self, other: &SoftwareConfig) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for SoftwareConfig