oracle.pgx.api.mllib

Class ModelStorer<StoredModelType extends Model<StoredModelType>,ModelStorerType extends ModelStorer<StoredModelType,?>>

java.lang.Object

oracle.pgx.api.mllib.ModelStorer<StoredModelType,ModelStorerType>

Direct Known Subclasses:

DbModelStorer, FileModelStorer, GenericModelStorer

public abstract class ModelStorer<StoredModelType extends Model<StoredModelType>,ModelStorerType extends ModelStorer<StoredModelType,?>>
extends java.lang.Object

Base class for the different model storers (DB, File).

Since:

21.1

Constructor Summary

Constructors

Constructor and Description
ModelStorer(PgxSession session, oracle.pgx.api.internal.Core core, StoredModelType model, java.util.function.Supplier<java.lang.String> keystorePathSupplier, java.util.function.Supplier<char[]> keystorePasswordSupplier)

Method Summary

Modifier and Type	Method and Description
ModelStorerType	overwrite(boolean overwrite) Configures if the model should be overwritten if one already existed at the specified location
void	store() Trigger the storing, once all the parameters have been set (blocking version)
abstract PgxFuture<java.lang.Void>	storeAsync() Trigger the storing, once all the parameters have been set (async version)

Methods inherited from class java.lang.Object

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

Constructor Detail

ModelStorer

public ModelStorer(PgxSession session,
                   oracle.pgx.api.internal.Core core,
                   StoredModelType model,
                   java.util.function.Supplier<java.lang.String> keystorePathSupplier,
                   java.util.function.Supplier<char[]> keystorePasswordSupplier)

Method Detail

overwrite

public ModelStorerType overwrite(boolean overwrite)

Configures if the model should be overwritten if one already existed at the specified location

Parameters:

overwrite - whether or not to overwrite the previous model if there is one

Returns:

this instance

Since:

21.1

store

public void store()
           throws java.util.concurrent.ExecutionException,
                  java.lang.InterruptedException

Trigger the storing, once all the parameters have been set (blocking version)

Throws:

java.util.concurrent.ExecutionException

java.lang.InterruptedException

Since:

21.1

storeAsync

public abstract PgxFuture<java.lang.Void> storeAsync()

Trigger the storing, once all the parameters have been set (async version)

Since:

21.1