CSVDeserializer: Deserialize a stream of bytes into a list of lists.

In DyfanJones/sagemaker-r-mlcore: sagemaker machine learning core classes and methods

Deserialize a stream of bytes into a list of lists.

Description

Consider using NumpyDeserializer or DataTableDeserializer or TibbleDeserializer instead, if you'd like to convert text/csv responses directly into other data types.

Super classes

sagemaker.mlcore::BaseDeserializer -> sagemaker.mlcore::SimpleBaseDeserializer -> CSVDeserializer

Public fields

encoding

string encoding to be used

Methods

Public methods

• CSVDeserializer$new()

• CSVDeserializer$deserialize()

• CSVDeserializer$clone()

Inherited methods

• sagemaker.mlcore::BaseDeserializer$format()

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Method new()

Initialize a “CSVDeserializer“ instance.

Usage

CSVDeserializer$new(encoding = "UTF-8", accept = "text/csv")

Arguments

encoding

(str): The string encoding to use (default: "UTF-8").

accept

(union[str, tuple[str]]): The MIME type (or tuple of allowable MIME types) that is expected from the inference endpoint (default: "text/csv").

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Method deserialize()

Takes raw data stream and deserializes it.

Usage

CSVDeserializer$deserialize(stream, content_type)

Arguments

stream

raw data to be deserialize

content_type

(str): The MIME type of the data.

Returns

list: The data deserialized into a list of lists representing the contents of a CSV file.

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Method clone()

The objects of this class are cloneable with this method.

Usage

CSVDeserializer$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.

See Also

Other serializer: BaseDeserializer, BaseSerializer, BytesDeserializer, CSVSerializer, DataTableDeserializer, IdentitySerializer, JSONDeserializer, JSONLinesDeserializer, JSONLinesSerializer, JSONSerializer, LibSVMSerializer, NumpyDeserializer, NumpySerializer, SimpleBaseDeserializer, SimpleBaseSerializer, SparseMatrixSerializer, StringDeserializer, TibbleDeserializer

DyfanJones/sagemaker-r-mlcore documentation built on May 3, 2022, 10:08 a.m.