Struct rusoto_emr::Tag [−][src]
A key/value pair containing user-defined metadata that you can associate with an Amazon EMR resource. Tags make it easier to associate clusters in various ways, such as grouping clusters to track your Amazon EMR resource allocation costs. For more information, see Tag Clusters.
Fields
key: Option<String>
A user-defined key, which is the minimum required information for a valid tag. For more information, see Tag .
value: Option<String>
A user-defined value, which is optional in a tag. For more information, see Tag Clusters.
Trait Implementations
impl Default for Tag
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impl Default for Tag
impl Debug for Tag
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impl Debug for Tag
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl Clone for Tag
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impl Clone for Tag
fn clone(&self) -> Tag
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fn clone(&self) -> Tag
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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fn clone_from(&mut self, source: &Self)
1.0.0
[src]Performs copy-assignment from source
. Read more
impl PartialEq for Tag
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impl PartialEq for Tag