BaseDocumentTransformer class abstract
Base interface for transforming documents.
Constructors
- BaseDocumentTransformer()
-
Base interface for transforming documents.
const
Properties
- defaultOptions → BaseLangChainOptions
-
The default options to use when invoking the Runnable.
finalinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
batch(
List< List< inputs, {List<Document> >BaseLangChainOptions> ? options}) → Future<List< List< >Document> > -
Batches the invocation of the Runnable on the given
inputs.inherited -
bind(
BaseLangChainOptions options) → RunnableBinding< List< Document> , BaseLangChainOptions, List<Document> > -
Binds the Runnable to the given
options.inherited -
close(
) → void -
Cleans up any resources associated with it the Runnable.
inherited
-
getCompatibleOptions(
RunnableOptions? options) → BaseLangChainOptions? -
Returns the given
optionsif they are compatible with the Runnable, otherwise returnsnull.inherited -
invoke(
List< Document> input, {BaseLangChainOptions? options}) → Future<List< Document> > -
Transform a list of documents.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
pipe<
NewRunOutput extends Object?, NewCallOptions extends RunnableOptions> (Runnable< List< next) → RunnableSequence<Document> , NewCallOptions, NewRunOutput>List< Document> , NewRunOutput> -
Pipes the output of this Runnable into another Runnable using a
RunnableSequence.
inherited
-
stream(
List< Document> input, {BaseLangChainOptions? options}) → Stream<List< Document> > -
Streams the output of invoking the Runnable on the given
input.inherited -
streamFromInputStream(
Stream< List< inputStream, {BaseLangChainOptions? options}) → Stream<Document> >List< Document> > -
Streams the output of invoking the Runnable on the given
inputStream.inherited -
toString(
) → String -
A string representation of this object.
inherited
-
transformDocuments(
List< Document> documents) → Future<List< Document> > - Transform a list of documents.
-
withFallbacks(
List< Runnable< fallbacks) → RunnableWithFallback<List< >Document> , RunnableOptions, List<Document> >List< Document> , List<Document> > -
Adds fallback runnables to be invoked if the primary runnable fails.
inherited
-
withRetry(
{int maxRetries = 3, FutureOr< bool> retryIf(Object e)?, List<Duration?> ? delayDurations, bool addJitter = false}) → RunnableRetry<List< Document> , List<Document> > -
Adds retry logic to an existing runnable.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited