类的使用
com.aliyun.dashvector.models.CollectionMeta

使用CollectionMeta的程序包

程序包	说明
com.aliyun.dashvector
com.aliyun.dashvector.models.requests
com.aliyun.dashvector.models.responses
com.aliyun.dashvector.utils
com.aliyun.dashvector.validator

com.aliyun.dashvector中CollectionMeta的使用

返回变量类型为CollectionMeta的类型的com.aliyun.dashvector中的方法

限定符和类型	方法和说明
Response<CollectionMeta>	DashVectorClient.describe(@NonNull String name)

类型变量类型为CollectionMeta的com.aliyun.dashvector中的构造器参数

构造器和说明
DashVectorCollection(Response<CollectionMeta> response, DashVectorServiceGrpc.DashVectorServiceFutureStub stub)

com.aliyun.dashvector.models.requests中CollectionMeta的使用

参数类型为CollectionMeta的com.aliyun.dashvector.models.requests中的方法

限定符和类型	方法和说明
protected InsertDocRequest	InsertDocRequest.build(CollectionMeta collectionMeta)
protected abstract T	WriteDocRequest.build(CollectionMeta collectionMeta)
protected UpdateDocRequest	UpdateDocRequest.build(CollectionMeta collectionMeta)
protected UpsertDocRequest	UpsertDocRequest.build(CollectionMeta collectionMeta)
QueryDocGroupByRequest	QueryDocGroupByRequest.toProto(CollectionMeta collectionMeta)
QueryDocRequest	QueryDocRequest.toProto(CollectionMeta collectionMeta)
T	WriteDocRequest.toProto(CollectionMeta collectionMeta, DocOpResult.DocOp docOp)

com.aliyun.dashvector.models.responses中CollectionMeta的使用

返回变量类型为CollectionMeta的类型的com.aliyun.dashvector.models.responses中的方法

限定符和类型	方法和说明
static Response<CollectionMeta>	Response.success(DescribeCollectionResponse response)

参数类型为CollectionMeta的com.aliyun.dashvector.models.responses中的方法

限定符和类型	方法和说明
static Response<Map<String,Doc>>	Response.success(FetchDocResponse response, CollectionMeta collectionMeta)
static Response<List<Group>>	Response.success(QueryDocGroupByResponse response, CollectionMeta collectionMeta)
static Response<List<Doc>>	Response.success(QueryDocResponse response, CollectionMeta collectionMeta)

com.aliyun.dashvector.utils中CollectionMeta的使用

参数类型为CollectionMeta的com.aliyun.dashvector.utils中的方法

限定符和类型	方法和说明
static Doc	Convertor.fromDoc(Doc doc, @NonNull CollectionMeta collectionMeta) Convert doc from proto to model.
static Group	Convertor.fromGroup(GroupResult group, CollectionMeta collectionMeta)
static Doc	Convertor.toDoc(@NonNull Doc doc, CollectionMeta collectionMeta) Convert doc from model to proto.
static void	Validator.verifySparseVector(Map<Long,Float> sparseVector, @NonNull CollectionMeta collectionMeta)
static void	Validator.verifySparseVector(String sparseVectorName, Map<Long,Float> sparseVector, @NonNull CollectionMeta collectionMeta)

com.aliyun.dashvector.validator中CollectionMeta的使用

声明为CollectionMeta的com.aliyun.dashvector.validator中的字段

限定符和类型	字段和说明
protected CollectionMeta	VectorValidator.meta

参数类型为CollectionMeta的com.aliyun.dashvector.validator中的方法

限定符和类型	方法和说明
static VectorValidator	ValidatorFactory.create(CollectionMeta meta)

参数类型为CollectionMeta的com.aliyun.dashvector.validator中的构造器

构造器和说明
MultiVectorValidator(CollectionMeta meta)
ReserveVectorValidator(CollectionMeta meta)
VectorValidator(CollectionMeta meta)