Index

A B C D E F G H I J K L M N O P Q R S T U V W
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form

C

cache - Variable in class com.redis.vl.utils.vectorize.BaseVectorizer

Optional cache for storing embeddings.

cache - Variable in class com.redis.vl.utils.vectorize.VectorizerBuilder.AbstractVectorizerBuilder

Optional embeddings cache.

CACHE_VECTOR_FIELD_NAME - Static variable in class com.redis.vl.extensions.Constants

CACHE_VECTOR_FIELD_NAME - Static variable in class com.redis.vl.extensions.ExtensionConstants

Field name for prompt vector in cache.

cacheDir(String) - Method in class com.redis.vl.utils.rerank.HFCrossEncoderReranker.Builder

Set the cache directory for model storage.

CacheHit - Class in com.redis.vl.extensions.cache

Represents a cache hit from SemanticCache.

CacheHit(String, String, float, Map<String, Object>) - Constructor for class com.redis.vl.extensions.cache.CacheHit

Creates a new CacheHit.

cacheMisses - Variable in class com.redis.vl.utils.vectorize.BaseVectorizer.BatchCacheResult

The texts that were not found in cache.

cacheMissIndices - Variable in class com.redis.vl.utils.vectorize.BaseVectorizer.BatchCacheResult

The indices of cache misses in the results list.

caseSensitive() - Method in class com.redis.vl.schema.TagField.TagFieldBuilder

Set tag matching as case-sensitive

caseSensitive(boolean) - Method in class com.redis.vl.schema.TagField.TagFieldBuilder

Set whether tag matching is case-sensitive

ChatMessage - Class in com.redis.vl.extensions.messagehistory

A single chat message exchanged between a user and an LLM.

ChatMessage() - Constructor for class com.redis.vl.extensions.messagehistory.ChatMessage

check(String) - Method in class com.redis.vl.extensions.cache.SemanticCache

Check for a semantically similar prompt in the cache.

check(String, Filter) - Method in class com.redis.vl.extensions.cache.SemanticCache

Check for a semantically similar prompt with filtering.

checkBatch(List<String>) - Method in class com.redis.vl.extensions.cache.SemanticCache

Batch check multiple prompts.

checkTopK(String, int) - Method in class com.redis.vl.extensions.cache.SemanticCache

Get top-k similar results.

clear() - Method in class com.redis.vl.extensions.cache.BaseCache

Clear all entries in the cache.

clear() - Method in class com.redis.vl.extensions.messagehistory.BaseMessageHistory

Clears the chat message history.

clear() - Method in class com.redis.vl.extensions.messagehistory.MessageHistory

clear() - Method in class com.redis.vl.extensions.router.SemanticRouter

Clear all route data from Redis.

clear() - Method in class com.redis.vl.index.SearchIndex

Clear all documents from the index without dropping the index itself

clear(Filter) - Method in class com.redis.vl.extensions.cache.SemanticCache

Clear cache with optional filter.

close() - Method in class com.redis.vl.redis.RedisConnectionManager

Close the connection manager and release resources

close() - Method in class com.redis.vl.utils.rerank.HFCrossEncoderReranker

Close the reranker and clean up resources.

close() - Method in class com.redis.vl.utils.vectorize.SentenceTransformersVectorizer

Close the vectorizer and clean up resources

CohereReranker - Class in com.redis.vl.utils.rerank

Reranker that uses Cohere's Rerank API to rerank documents based on query relevance.

com.redis.vl.exceptions - package com.redis.vl.exceptions

com.redis.vl.extensions - package com.redis.vl.extensions

com.redis.vl.extensions.cache - package com.redis.vl.extensions.cache

com.redis.vl.extensions.messagehistory - package com.redis.vl.extensions.messagehistory

com.redis.vl.extensions.router - package com.redis.vl.extensions.router

com.redis.vl.index - package com.redis.vl.index

com.redis.vl.query - package com.redis.vl.query

com.redis.vl.redis - package com.redis.vl.redis

com.redis.vl.schema - package com.redis.vl.schema

com.redis.vl.storage - package com.redis.vl.storage

com.redis.vl.utils - package com.redis.vl.utils

com.redis.vl.utils.rerank - package com.redis.vl.utils.rerank

com.redis.vl.utils.vectorize - package com.redis.vl.utils.vectorize

conditional(String, String) - Static method in class com.redis.vl.query.Filter

Create a conditional text filter (value1|value2|...)

Constants - Class in com.redis.vl.extensions

Constants used across RedisVL extensions.

CONTENT_FIELD_NAME - Static variable in class com.redis.vl.extensions.Constants

CONTENT_FIELD_NAME - Static variable in class com.redis.vl.extensions.ExtensionConstants

Field name for message content.

convertBytes(Map<String, Object>) - Method in class com.redis.vl.storage.BaseStorage

Convert byte arrays in the map to appropriate types.

convertBytes(Map<String, Object>) - Method in class com.redis.vl.storage.HashStorage

convertBytes(Map<String, Object>) - Method in class com.redis.vl.storage.JsonStorage

COSINE - Enum constant in enum class com.redis.vl.schema.VectorField.DistanceMetric

Cosine distance

count(CountQuery) - Method in class com.redis.vl.index.SearchIndex

Count documents matching a query

COUNT - Enum constant in enum class com.redis.vl.query.ReducerFunction

REDUCE COUNT 0 - Count the number of records in each group

COUNT_DISTINCT - Enum constant in enum class com.redis.vl.query.ReducerFunction

REDUCE COUNT_DISTINCT 1 {property} - Count the number of distinct values for property.

COUNT_DISTINCTISH - Enum constant in enum class com.redis.vl.query.ReducerFunction

REDUCE COUNT_DISTINCTISH 1 {property} - Same as COUNT_DISTINCT but provides an approximation instead of an exact count

CountQuery - Class in com.redis.vl.query

Query to count documents matching a filter

CountQuery(Filter) - Constructor for class com.redis.vl.query.CountQuery

Create a count query with a Filter object.

CountQuery(String) - Constructor for class com.redis.vl.query.CountQuery

Create a count query with a filter string.

create() - Method in class com.redis.vl.index.SearchIndex

Create the index in Redis using FT.CREATE

create(boolean) - Method in class com.redis.vl.index.SearchIndex

Create the index with overwrite option

create(boolean, boolean) - Method in class com.redis.vl.index.SearchIndex

Create the index with overwrite and drop options

createKey(String, String, String) - Static method in class com.redis.vl.storage.BaseStorage

Create a Redis key using a combination of a prefix, separator, and the identifier.

createKeyForObject(Map<String, Object>, String) - Method in class com.redis.vl.storage.BaseStorage

Construct a Redis key for a given object, optionally using a specified field from the object as the key.

CrossEncoderLoader - Class in com.redis.vl.utils.rerank

Loads and runs ONNX cross-encoder models for document reranking.

CrossEncoderLoader() - Constructor for class com.redis.vl.utils.rerank.CrossEncoderLoader

Creates a new CrossEncoderLoader.

currentTimestamp() - Static method in class com.redis.vl.utils.Utils

Get current timestamp with microsecond precision.

custom(String) - Static method in class com.redis.vl.query.Filter

Create a custom filter expression

custom(String, Object) - Static method in class com.redis.vl.utils.vectorize.VectorizerBuilder

Create a builder for a custom LangChain4J EmbeddingModel.

A B C D E F G H I J K L M N O P Q R S T U V W
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form