io.milvus.response

类 FieldDataWrapper

java.lang.Object

io.milvus.response.FieldDataWrapper

public class FieldDataWrapper
extends Object

Utility class to wrap response of query/search interface.

构造器概要

构造器

构造器和说明
FieldDataWrapper(@NonNull FieldData fieldData)

方法概要

限定符和类型	方法和说明
int	getDim() Gets the dimension value of a vector field.
List<?>	getFieldData() Returns the field data according to its type: float vector field return List<List<Float>>, binary vector field return List<ByteBuffer>, int64 field return List<Long>, boolean field return List<Boolean>, etc.
long	getRowCount() Gets the row count of a field
boolean	isVectorField()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

FieldDataWrapper

public FieldDataWrapper(@NonNull
                        @NonNull FieldData fieldData)

方法详细资料

isVectorField

public boolean isVectorField()

getDim

public int getDim()
           throws IllegalResponseException

Gets the dimension value of a vector field. Throw IllegalResponseException if the field is not a vector filed.

返回:

int dimension of the vector field

抛出:

IllegalResponseException

getRowCount

public long getRowCount()
                 throws IllegalResponseException

Gets the row count of a field. * Throws IllegalResponseException if the field type is illegal.

返回:

long row count of the field

抛出:

IllegalResponseException

getFieldData

public List<?> getFieldData()
                     throws IllegalResponseException

Returns the field data according to its type: float vector field return List<List<Float>>, binary vector field return List<ByteBuffer>, int64 field return List<Long>, boolean field return List<Boolean>, etc. Throws IllegalResponseException if the field type is illegal.

返回:

List

抛出:

IllegalResponseException