AppSearchSchema.EmbeddingPropertyConfig
@RequiresFeature(enforcement = "androidx.appsearch.app.Features#isFeatureSupported", name = Features.SCHEMA_EMBEDDING_PROPERTY_CONFIG)
public final class AppSearchSchema.EmbeddingPropertyConfig extends AppSearchSchema.PropertyConfig
| java.lang.Object | ||
| ↳ | androidx.appsearch.app.AppSearchSchema.PropertyConfig | |
| ↳ | androidx.appsearch.app.AppSearchSchema.EmbeddingPropertyConfig | |
Configuration for a property of type EmbeddingVector in a Document.
Summary
Nested types |
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public final class AppSearchSchema.EmbeddingPropertyConfig.BuilderBuilder for |
Constants |
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static final int |
Content in this property will not be indexed. |
static final int |
Embedding vectors in this property will be indexed. |
static final int |
Contents in this property will be quantized to 8 bits. |
static final int |
Contents in this property will not be quantized. |
Public methods |
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int |
Returns how the property is indexed. |
int |
Returns how the embedding contents of this property should be quantized. |
Inherited Constants |
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Inherited methods |
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Constants
INDEXING_TYPE_NONE
public static final int INDEXING_TYPE_NONE = 0
Content in this property will not be indexed.
INDEXING_TYPE_SIMILARITY
public static final int INDEXING_TYPE_SIMILARITY = 1
Embedding vectors in this property will be indexed.
The index offers 100% accuracy, but has linear time complexity based on the number of embedding vectors within the index.
QUANTIZATION_TYPE_8_BIT
@ExperimentalAppSearchApi
public static final int QUANTIZATION_TYPE_8_BIT = 1
Contents in this property will be quantized to 8 bits.
QUANTIZATION_TYPE_NONE
@ExperimentalAppSearchApi
public static final int QUANTIZATION_TYPE_NONE = 0
Contents in this property will not be quantized.
Public methods
getIndexingType
public int getIndexingType()
Returns how the property is indexed.
getQuantizationType
@ExperimentalAppSearchApi
public int getQuantizationType()
Returns how the embedding contents of this property should be quantized.
If the property isn't indexed, returns QUANTIZATION_TYPE_NONE.