Struct PrestoJob 

#[non_exhaustive]
pub struct PrestoJob {
    pub continue_on_failure: bool,
    pub output_format: String,
    pub client_tags: Vec<String>,
    pub properties: HashMap<String, String>,
    pub logging_config: Option<LoggingConfig>,
    pub queries: Option<Queries>,
    /* private fields */
}

A Dataproc job for running Presto queries. IMPORTANT: The Dataproc Presto Optional Component must be enabled when the cluster is created to submit a Presto job to 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.

continue_on_failure: bool

Optional. Whether to continue executing queries if a query fails. The default value is false. Setting to true can be useful when executing independent parallel queries.

output_format: String

Optional. The format in which query output will be displayed. See the Presto documentation for supported output formats

client_tags: Vec<String>

Optional. Presto client tags to attach to this query

properties: HashMap<String, String>

Optional. A mapping of property names to values. Used to set Presto session properties Equivalent to using the –session flag in the Presto CLI

logging_config: Option<LoggingConfig>

Optional. The runtime log config for job execution.

queries: Option<Queries>

Required. The sequence of Presto queries to execute, specified as either an HCFS file URI or as a list of queries.

Implementations

impl PrestoJob

pub fn new() -> Self

pub fn set_continue_on_failure<T: Into<bool>>(self, v: T) -> Self

Sets the value of continue_on_failure.

Example

let x = PrestoJob::new().set_continue_on_failure(true);

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

Sets the value of output_format.

Example

let x = PrestoJob::new().set_output_format("example");

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

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

Sets the value of client_tags.

Example

let x = PrestoJob::new().set_client_tags(["a", "b", "c"]);

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.

Example

let x = PrestoJob::new().set_properties([
    ("key0", "abc"),
    ("key1", "xyz"),
]);

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

where T: Into<LoggingConfig>,

Sets the value of logging_config.

Example

use google_cloud_dataproc_v1::model::LoggingConfig;
let x = PrestoJob::new().set_logging_config(LoggingConfig::default()/* use setters */);

pub fn set_or_clear_logging_config<T>(self, v: Option<T>) -> Self

where T: Into<LoggingConfig>,

Sets or clears the value of logging_config.

Example

use google_cloud_dataproc_v1::model::LoggingConfig;
let x = PrestoJob::new().set_or_clear_logging_config(Some(LoggingConfig::default()/* use setters */));
let x = PrestoJob::new().set_or_clear_logging_config(None::<LoggingConfig>);

pub fn set_queries<T: Into<Option<Queries>>>(self, v: T) -> Self

Sets the value of queries.

Note that all the setters affecting queries are mutually exclusive.

Example

use google_cloud_dataproc_v1::model::presto_job::Queries;
let x = PrestoJob::new().set_queries(Some(Queries::QueryFileUri("example".to_string())));

pub fn query_file_uri(&self) -> Option<&String>

The value of queries if it holds a QueryFileUri, None if the field is not set or holds a different branch.

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

Sets the value of queries to hold a QueryFileUri.

Note that all the setters affecting queries are mutually exclusive.

Example

let x = PrestoJob::new().set_query_file_uri("example");
assert!(x.query_file_uri().is_some());
assert!(x.query_list().is_none());

pub fn query_list(&self) -> Option<&Box<QueryList>>

The value of queries if it holds a QueryList, None if the field is not set or holds a different branch.

pub fn set_query_list<T: Into<Box<QueryList>>>(self, v: T) -> Self

Sets the value of queries to hold a QueryList.

Note that all the setters affecting queries are mutually exclusive.

Example

use google_cloud_dataproc_v1::model::QueryList;
let x = PrestoJob::new().set_query_list(QueryList::default()/* use setters */);
assert!(x.query_list().is_some());
assert!(x.query_file_uri().is_none());

Trait Implementations

impl Clone for PrestoJob

fn clone(&self) -> PrestoJob

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PrestoJob

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

Formats the value using the given formatter.

impl Default for PrestoJob

fn default() -> PrestoJob

Returns the “default value” for a type.

impl Message for PrestoJob

fn typename() -> &'static str

The typename of this message.

impl PartialEq for PrestoJob

fn eq(&self, other: &PrestoJob) -> 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 PrestoJob