Class PostgresIndexingService

Namespace

FoundationaLLM.SemanticKernel.Core.Services.Indexing

Assembly

FoundationaLLM.SemanticKernel.Core.dll

Provides vector embedding indexing based on PostgreSQL.

public class PostgresIndexingService : IIndexingService

Inheritance

object

PostgresIndexingService

Implements

IIndexingService

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Extension Methods

ObjectExtensions.GetPropertyValues(object, List<string>)

Constructors

PostgresIndexingService(IOptions<PostgresIndexingServiceSettings>, ILogger<PostgresIndexingService>)

Creates a new PostgresIndexingService instance.

public PostgresIndexingService(IOptions<PostgresIndexingServiceSettings> options, ILogger<PostgresIndexingService> logger)

Parameters

options IOptions<PostgresIndexingServiceSettings>

The IOptions<TOptions> providing configuration settings.

logger ILogger<PostgresIndexingService>

The ILogger used for logging.

Methods

IndexEmbeddingsAsync(EmbeddedContent, string)

Adds to a specified index the list of embeddings associated with a content.

public Task<List<string>> IndexEmbeddingsAsync(EmbeddedContent embeddedContent, string indexName)

Parameters

embeddedContent EmbeddedContent

The EmbeddedContent containind the embeddings to index.

indexName string

The name of the index.

Returns

Task<List<string>>