Google Cloud Discovery Engine V1 Client - Class SummarySpec (0.8.0)

Version 0.8.0

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Reference documentation and code samples for the Google Cloud Discovery Engine V1 Client class SummarySpec.

A specification for configuring a summary returned in a search response.

Generated from protobuf message google.cloud.discoveryengine.v1.SearchRequest.ContentSearchSpec.SummarySpec

Namespace

Google \ Cloud \ DiscoveryEngine \ V1 \ SearchRequest \ ContentSearchSpec

Methods

__construct

Constructor.

Parameters
Name	Description
data	array Optional. Data for populating the Message object.
↳ summary_result_count	int The number of top results to generate the summary from. If the number of results returned is less than summaryResultCount, the summary is generated from all of the results. At most five results can be used to generate a summary.
↳ include_citations	bool Specifies whether to include citations in the summary. The default value is false. When this field is set to true, summaries include in-line citation numbers. Example summary including citations: BigQuery is Google Cloud's fully managed and completely serverless enterprise data warehouse [1]. BigQuery supports all data types, works across clouds, and has built-in machine learning and business intelligence, all within a unified platform [2, 3]. The citation numbers refer to the returned search results and are 1-indexed. For example, [1] means that the sentence is attributed to the first search result. [2, 3] means that the sentence is attributed to both the second and third search results.
↳ ignore_adversarial_query	bool Specifies whether to filter out adversarial queries. The default value is false. Google employs search-query classification to detect adversarial queries. No summary is returned if the search query is classified as an adversarial query. For example, a user might ask a question regarding negative comments about the company or submit a query designed to generate unsafe, policy-violating output. If this field is set to true, we skip generating summaries for adversarial queries and return fallback messages instead.
↳ ignore_non_summary_seeking_query	bool Specifies whether to filter out queries that are not summary-seeking. The default value is false. Google employs search-query classification to detect summary-seeking queries. No summary is returned if the search query is classified as a non-summary seeking query. For example, why is the sky blue and Who is the best soccer player in the world? are summary-seeking queries, but SFO airport and world cup 2026 are not. They are most likely navigational queries. If this field is set to true, we skip generating summaries for non-summary seeking queries and return fallback messages instead.
↳ language_code	string Language code for Summary. Use language tags defined by [BCP47][https://www.rfc-editor.org/rfc/bcp/bcp47.txt].

getSummaryResultCount

The number of top results to generate the summary from. If the number of results returned is less than summaryResultCount, the summary is generated from all of the results.

At most five results can be used to generate a summary.

Returns
Type	Description
int

setSummaryResultCount

The number of top results to generate the summary from. If the number of results returned is less than summaryResultCount, the summary is generated from all of the results.

At most five results can be used to generate a summary.

Parameter
Name	Description
var	int

Returns
Type	Description
$this

getIncludeCitations

Specifies whether to include citations in the summary. The default value is false.

When this field is set to true, summaries include in-line citation numbers. Example summary including citations: BigQuery is Google Cloud's fully managed and completely serverless enterprise data warehouse [1]. BigQuery supports all data types, works across clouds, and has built-in machine learning and business intelligence, all within a unified platform [2, 3]. The citation numbers refer to the returned search results and are 1-indexed. For example, [1] means that the sentence is attributed to the first search result. [2, 3] means that the sentence is attributed to both the second and third search results.

Returns
Type	Description
bool

setIncludeCitations

Specifies whether to include citations in the summary. The default value is false.

When this field is set to true, summaries include in-line citation numbers. Example summary including citations: BigQuery is Google Cloud's fully managed and completely serverless enterprise data warehouse [1]. BigQuery supports all data types, works across clouds, and has built-in machine learning and business intelligence, all within a unified platform [2, 3]. The citation numbers refer to the returned search results and are 1-indexed. For example, [1] means that the sentence is attributed to the first search result. [2, 3] means that the sentence is attributed to both the second and third search results.

Parameter
Name	Description
var	bool

Returns
Type	Description
$this

getIgnoreAdversarialQuery

Specifies whether to filter out adversarial queries. The default value is false.

Google employs search-query classification to detect adversarial queries. No summary is returned if the search query is classified as an adversarial query. For example, a user might ask a question regarding negative comments about the company or submit a query designed to generate unsafe, policy-violating output. If this field is set to true, we skip generating summaries for adversarial queries and return fallback messages instead.

Returns
Type	Description
bool

setIgnoreAdversarialQuery

Specifies whether to filter out adversarial queries. The default value is false.

Google employs search-query classification to detect adversarial queries. No summary is returned if the search query is classified as an adversarial query. For example, a user might ask a question regarding negative comments about the company or submit a query designed to generate unsafe, policy-violating output. If this field is set to true, we skip generating summaries for adversarial queries and return fallback messages instead.

Parameter
Name	Description
var	bool

Returns
Type	Description
$this

getIgnoreNonSummarySeekingQuery

Specifies whether to filter out queries that are not summary-seeking.

The default value is false. Google employs search-query classification to detect summary-seeking queries. No summary is returned if the search query is classified as a non-summary seeking query. For example, why is the sky blue and Who is the best soccer player in the world? are summary-seeking queries, but SFO airport and world cup 2026 are not. They are most likely navigational queries. If this field is set to true, we skip generating summaries for non-summary seeking queries and return fallback messages instead.

Returns
Type	Description
bool

setIgnoreNonSummarySeekingQuery

Specifies whether to filter out queries that are not summary-seeking.

The default value is false. Google employs search-query classification to detect summary-seeking queries. No summary is returned if the search query is classified as a non-summary seeking query. For example, why is the sky blue and Who is the best soccer player in the world? are summary-seeking queries, but SFO airport and world cup 2026 are not. They are most likely navigational queries. If this field is set to true, we skip generating summaries for non-summary seeking queries and return fallback messages instead.

Parameter
Name	Description
var	bool

Returns
Type	Description
$this

getLanguageCode

Language code for Summary. Use language tags defined by [BCP47][https://www.rfc-editor.org/rfc/bcp/bcp47.txt].

Returns
Type	Description
string

setLanguageCode

Language code for Summary. Use language tags defined by [BCP47][https://www.rfc-editor.org/rfc/bcp/bcp47.txt].

Parameter
Name	Description
var	string

Returns
Type	Description
$this