Send feedback
Class RagVectorDbConfig.RagManagedDb.ANN.Builder (3.64.0)
Stay organized with collections
Save and categorize content based on your preferences.
Version latestkeyboard_arrow_down
public static final class RagVectorDbConfig . RagManagedDb . ANN . Builder extends GeneratedMessageV3 . Builder<RagVectorDbConfig . RagManagedDb . ANN . Builder > implements RagVectorDbConfig . RagManagedDb . ANNOrBuilder
Config for ANN search.
RagManagedDb uses a tree-based structure to partition data and
facilitate faster searches. As a tradeoff, it requires longer indexing
time and manual triggering of index rebuild via the ImportRagFiles and
UpdateRagCorpus API.
Protobuf type google.cloud.aiplatform.v1.RagVectorDbConfig.RagManagedDb.ANN
Inherited Members
com.google.protobuf.GeneratedMessageV3.Builder.getUnknownFieldSetBuilder()
com.google.protobuf.GeneratedMessageV3.Builder.internalGetMapFieldReflection(int)
com.google.protobuf.GeneratedMessageV3.Builder.internalGetMutableMapFieldReflection(int)
com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownLengthDelimitedField(int,com.google.protobuf.ByteString)
com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownVarintField(int,int)
com.google.protobuf.GeneratedMessageV3.Builder.parseUnknownField(com.google.protobuf.CodedInputStream,com.google.protobuf.ExtensionRegistryLite,int)
com.google.protobuf.GeneratedMessageV3.Builder.setUnknownFieldSetBuilder(com.google.protobuf.UnknownFieldSet.Builder)
Static Methods
public static final Descriptors . Descriptor getDescriptor ()
Methods
public RagVectorDbConfig . RagManagedDb . ANN . Builder addRepeatedField ( Descriptors . FieldDescriptor field , Object value )
Overrides
public RagVectorDbConfig . RagManagedDb . ANN build ()
public RagVectorDbConfig . RagManagedDb . ANN buildPartial ()
public RagVectorDbConfig . RagManagedDb . ANN . Builder clear ()
Overrides
public RagVectorDbConfig . RagManagedDb . ANN . Builder clearField ( Descriptors . FieldDescriptor field )
Overrides
public RagVectorDbConfig . RagManagedDb . ANN . Builder clearLeafCount ()
Number of leaf nodes in the tree-based structure. Each leaf node
contains groups of closely related vectors along with their
corresponding centroid.
Recommended value is 10 * sqrt(num of RagFiles in your RagCorpus).
Default value is 500.
int32 leaf_count = 2;
public RagVectorDbConfig . RagManagedDb . ANN . Builder clearOneof ( Descriptors . OneofDescriptor oneof )
Overrides
public RagVectorDbConfig . RagManagedDb . ANN . Builder clearTreeDepth ()
The depth of the tree-based structure. Only depth values of 2 and 3 are
supported.
Recommended value is 2 if you have if you have O(10K) files in the
RagCorpus and set this to 3 if more than that.
Default value is 2.
int32 tree_depth = 1;
public RagVectorDbConfig . RagManagedDb . ANN . Builder clone ()
Overrides
public RagVectorDbConfig . RagManagedDb . ANN getDefaultInstanceForType ()
public Descriptors . Descriptor getDescriptorForType ()
Overrides
public int getLeafCount ()
Number of leaf nodes in the tree-based structure. Each leaf node
contains groups of closely related vectors along with their
corresponding centroid.
Recommended value is 10 * sqrt(num of RagFiles in your RagCorpus).
Default value is 500.
int32 leaf_count = 2;
Returns
Type Description
int The leafCount.
public int getTreeDepth ()
The depth of the tree-based structure. Only depth values of 2 and 3 are
supported.
Recommended value is 2 if you have if you have O(10K) files in the
RagCorpus and set this to 3 if more than that.
Default value is 2.
int32 tree_depth = 1;
Returns
Type Description
int The treeDepth.
protected GeneratedMessageV3 . FieldAccessorTable internalGetFieldAccessorTable ()
Overrides
public final boolean isInitialized ()
Overrides
public RagVectorDbConfig . RagManagedDb . ANN . Builder mergeFrom ( RagVectorDbConfig . RagManagedDb . ANN other )
public RagVectorDbConfig . RagManagedDb . ANN . Builder mergeFrom ( CodedInputStream input , ExtensionRegistryLite extensionRegistry )
Overrides
public RagVectorDbConfig . RagManagedDb . ANN . Builder mergeFrom ( Message other )
Parameter
Name Description
otherMessage
Overrides
public final RagVectorDbConfig . RagManagedDb . ANN . Builder mergeUnknownFields ( UnknownFieldSet unknownFields )
Overrides
public RagVectorDbConfig . RagManagedDb . ANN . Builder setField ( Descriptors . FieldDescriptor field , Object value )
Overrides
public RagVectorDbConfig . RagManagedDb . ANN . Builder setLeafCount ( int value )
Number of leaf nodes in the tree-based structure. Each leaf node
contains groups of closely related vectors along with their
corresponding centroid.
Recommended value is 10 * sqrt(num of RagFiles in your RagCorpus).
Default value is 500.
int32 leaf_count = 2;
Parameter
Name Description
valueint The leafCount to set.
public RagVectorDbConfig . RagManagedDb . ANN . Builder setRepeatedField ( Descriptors . FieldDescriptor field , int index , Object value )
Overrides
public RagVectorDbConfig . RagManagedDb . ANN . Builder setTreeDepth ( int value )
The depth of the tree-based structure. Only depth values of 2 and 3 are
supported.
Recommended value is 2 if you have if you have O(10K) files in the
RagCorpus and set this to 3 if more than that.
Default value is 2.
int32 tree_depth = 1;
Parameter
Name Description
valueint The treeDepth to set.
public final RagVectorDbConfig . RagManagedDb . ANN . Builder setUnknownFields ( UnknownFieldSet unknownFields )
Overrides
Send feedback
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025-05-30 UTC.
Need to tell us more?
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-05-30 UTC."],[],[]]
