Package org.zvec.binding

Class VamanaQueryParams

java.lang.Object

org.zvec.binding.VamanaQueryParams

All Implemented Interfaces:

AutoCloseable

public class VamanaQueryParams
extends Object
implements AutoCloseable

High-level wrapper for zvec_vamana_query_params_t (Vamana graph search parameters).

Ownership: passing an instance to VectorQuery.setVamanaParams(VamanaQueryParams), GroupByVectorQuery.setVamanaParams(VamanaQueryParams) or SubQuery.setVamanaParams(VamanaQueryParams) transfers ownership to the query (mirroring the C API), and the wrapper becomes inert; close() afterwards is a no-op.

Constructor Summary

Constructors

Constructor	Description
VamanaQueryParams()	Create Vamana query parameters with the C API defaults (efSearch=200).
VamanaQueryParams(int efSearch, float radius, boolean isLinear, boolean isUsingRefiner)	Create Vamana query parameters.

Method Summary

Modifier and Type	Method	Description
void	close()
void	destroy()
int	getEfSearch()
boolean	getIsLinear()
boolean	getIsUsingRefiner()
float	getRadius()
void	setEfSearch(int efSearch)
void	setIsLinear(boolean isLinear)
void	setIsUsingRefiner(boolean isUsingRefiner)
void	setRadius(float radius)

Methods inherited from class java.lang.Object

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

Constructor Details

VamanaQueryParams

public VamanaQueryParams()

Create Vamana query parameters with the C API defaults (efSearch=200).

VamanaQueryParams

public VamanaQueryParams(int efSearch,
 float radius,
 boolean isLinear,
 boolean isUsingRefiner)

Create Vamana query parameters.

Parameters:

efSearch - search-time candidate list size

radius - search radius (0 disables radius filtering)

isLinear - whether to use linear search

isUsingRefiner - whether to use the refiner

Method Details

setEfSearch

public void setEfSearch(int efSearch)

getEfSearch

public int getEfSearch()

setRadius

public void setRadius(float radius)

getRadius

public float getRadius()

setIsLinear

public void setIsLinear(boolean isLinear)

getIsLinear

public boolean getIsLinear()

setIsUsingRefiner

public void setIsUsingRefiner(boolean isUsingRefiner)

getIsUsingRefiner

public boolean getIsUsingRefiner()

destroy

public void destroy()

close

public void close()

Specified by:

close in interface AutoCloseable