pub struct TransformS3DataSource {
pub s3_data_type: String,
pub s3_uri: String,
}
Describes the S3 data source.
If you choose S3Prefix
, S3Uri
identifies a key name prefix. Amazon SageMaker uses all objects with the specified key name prefix for batch transform.
If you choose ManifestFile
, S3Uri
identifies an object that is a manifest file containing a list of object keys that you want Amazon SageMaker to use for batch transform.
Depending on the value specified for the S3DataType
, identifies either a key name prefix or a manifest. For example:
-
A key name prefix might look like this: s3://bucketname/exampleprefix
.
-
A manifest might look like this: s3://bucketname/example.manifest
The manifest is an S3 object which is a JSON file with the following format:
[
{"prefix": "s3://customerbucket/some/prefix/"},
"relative/path/to/custdata-1",
"relative/path/custdata-2",
...
]
The preceding JSON matches the following S3Uris
:
s3://customerbucket/some/prefix/relative/path/to/custdata-1
s3://customer_bucket/some/prefix/relative/path/custdata-1
...
The complete set of S3Uris
in this manifest constitutes the input data for the channel for this datasource. The object that each S3Uris
points to must be readable by the IAM role that Amazon SageMaker uses to perform tasks on your behalf.
Performs copy-assignment from source
. Read more
Returns the "default value" for a type. Read more
This method tests for self
and other
values to be equal, and is used by ==
. Read more
This method tests for !=
.
Formats the value using the given formatter. Read more
Serialize this value into the given Serde serializer. Read more
Deserialize this value from the given Serde deserializer. Read more
Creates owned data from borrowed data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
Immutably borrows from an owned value. Read more
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
Mutably borrows from an owned value. Read more
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static