pub fn key_phrases(mut self, input: crate::model::KeyPhrase) -> Self {
            let mut v = self.key_phrases.unwrap_or_default();
            v.push(input);
            self.key_phrases = Some(v);
            self
        }
/// Appends an item to `key_phrases`.
///
/// To override the contents of this collection use [`set_key_phrases`](Self::set_key_phrases).
///
/// <p>A collection of key phrases that Amazon Comprehend identified in the input text. For each key phrase, the response provides the text of the key phrase, where the key phrase begins and ends, and the level of confidence that Amazon Comprehend has in the accuracy of the detection. </p>
Appends an item to `key_phrases`.
To override the contents of this collection use [`set_key_phrases`](Self::set_key_phrases).

A collection of key phrases that Amazon Comprehend identified in the input text. For each key phrase, the response provides the text of the key phrase, where the key phrase begins and ends, and the level of confidence that Amazon Comprehend has in the accuracy of the detection.
Appends an item to ` key_phrases ` . To override the contents of this collection use [ ` set_key_phrases ` ] ( Self :: set_key_phrases ) . A collection of key phrases that Amazon Comprehend identified in the input text . For each key phrase the response provides the text of the key phrase where the key phrase begins and ends and the level of confidence that Amazon Comprehend has in the accuracy of the detection .
pub fn key_phrases(mut self, input: crate::model::KeyPhrase) -> Self {
            let mut v = self.key_phrases.unwrap_or_default();
            v.push(input);
            self.key_phrases = Some(v);
            self
        }
pub fn key_phrases ( mut self , input : crate :: model :: KeyPhrase ) -> Self { let mut v = self . key_phrases . unwrap_or_default ( ) ; v . push ( input ) ; self . key_phrases = Some ( v ) ; self }
Appends an item to `key_phrases`.
Appends an item to ` key_phrases ` .
mut self
input
crate::model::KeyPhrase
mut self
input
crate::model::KeyPhrase