public static class DicomIO.ReadStudyMetadata extends org.apache.beam.sdk.transforms.PTransform<org.apache.beam.sdk.values.PCollection<java.lang.String>,DicomIO.ReadStudyMetadata.Result>
DicomIO.ReadStudyMetadata.Result
which will contain metadata of the study encoded as a json array.Modifier and Type | Class and Description |
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static class |
DicomIO.ReadStudyMetadata.Result |
Modifier and Type | Field and Description |
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static org.apache.beam.sdk.values.TupleTag<java.lang.String> |
ERROR_MESSAGE
TupleTag for any error response.
|
static org.apache.beam.sdk.values.TupleTag<java.lang.String> |
METADATA
TupleTag for the main output.
|
Modifier and Type | Method and Description |
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DicomIO.ReadStudyMetadata.Result |
expand(org.apache.beam.sdk.values.PCollection<java.lang.String> input) |
public static final org.apache.beam.sdk.values.TupleTag<java.lang.String> METADATA
public static final org.apache.beam.sdk.values.TupleTag<java.lang.String> ERROR_MESSAGE
public DicomIO.ReadStudyMetadata.Result expand(org.apache.beam.sdk.values.PCollection<java.lang.String> input)
expand
in class org.apache.beam.sdk.transforms.PTransform<org.apache.beam.sdk.values.PCollection<java.lang.String>,DicomIO.ReadStudyMetadata.Result>