Class TextIO.ReadAll
- java.lang.Object
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- org.apache.beam.sdk.transforms.PTransform<PCollection<java.lang.String>,PCollection<java.lang.String>>
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- org.apache.beam.sdk.io.TextIO.ReadAll
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- All Implemented Interfaces:
java.io.Serializable
,HasDisplayData
- Enclosing class:
- TextIO
@Deprecated public abstract static class TextIO.ReadAll extends PTransform<PCollection<java.lang.String>,PCollection<java.lang.String>>
Deprecated.SeeTextIO.readAll()
for details.Implementation ofTextIO.readAll()
.- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class org.apache.beam.sdk.transforms.PTransform
name, resourceHints
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Constructor Summary
Constructors Constructor Description ReadAll()
Deprecated.
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description PCollection<java.lang.String>
expand(PCollection<java.lang.String> input)
Deprecated.Override this method to specify how thisPTransform
should be expanded on the givenInputT
.void
populateDisplayData(DisplayData.Builder builder)
Deprecated.Register display data for the given transform or component.TextIO.ReadAll
watchForNewFiles(org.joda.time.Duration pollInterval, Watch.Growth.TerminationCondition<java.lang.String,?> terminationCondition)
Deprecated.TextIO.ReadAll
watchForNewFiles(org.joda.time.Duration pollInterval, Watch.Growth.TerminationCondition<java.lang.String,?> terminationCondition, boolean matchUpdatedFiles)
Deprecated.TextIO.ReadAll
withCompression(Compression compression)
Deprecated.Reads from input sources using the specified compression type.TextIO.ReadAll
withCompressionType(TextIO.CompressionType compressionType)
Deprecated.TextIO.ReadAll
withEmptyMatchTreatment(EmptyMatchTreatment treatment)
Deprecated.TextIO.ReadAll
withMatchConfiguration(FileIO.MatchConfiguration configuration)
Deprecated.Sets theFileIO.MatchConfiguration
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Methods inherited from class org.apache.beam.sdk.transforms.PTransform
compose, compose, getAdditionalInputs, getDefaultOutputCoder, getDefaultOutputCoder, getDefaultOutputCoder, getKindString, getName, getResourceHints, setResourceHints, toString, validate, validate
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Method Detail
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withMatchConfiguration
public TextIO.ReadAll withMatchConfiguration(FileIO.MatchConfiguration configuration)
Deprecated.Sets theFileIO.MatchConfiguration
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withCompressionType
@Deprecated public TextIO.ReadAll withCompressionType(TextIO.CompressionType compressionType)
Deprecated.
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withCompression
public TextIO.ReadAll withCompression(Compression compression)
Deprecated.Reads from input sources using the specified compression type.If no compression type is specified, the default is
Compression.AUTO
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withEmptyMatchTreatment
public TextIO.ReadAll withEmptyMatchTreatment(EmptyMatchTreatment treatment)
Deprecated.
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watchForNewFiles
public TextIO.ReadAll watchForNewFiles(org.joda.time.Duration pollInterval, Watch.Growth.TerminationCondition<java.lang.String,?> terminationCondition, boolean matchUpdatedFiles)
Deprecated.
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watchForNewFiles
public TextIO.ReadAll watchForNewFiles(org.joda.time.Duration pollInterval, Watch.Growth.TerminationCondition<java.lang.String,?> terminationCondition)
Deprecated.
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expand
public PCollection<java.lang.String> expand(PCollection<java.lang.String> input)
Deprecated.Description copied from class:PTransform
Override this method to specify how thisPTransform
should be expanded on the givenInputT
.NOTE: This method should not be called directly. Instead apply the
PTransform
should be applied to theInputT
using theapply
method.Composite transforms, which are defined in terms of other transforms, should return the output of one of the composed transforms. Non-composite transforms, which do not apply any transforms internally, should return a new unbound output and register evaluators (via backend-specific registration methods).
- Specified by:
expand
in classPTransform<PCollection<java.lang.String>,PCollection<java.lang.String>>
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populateDisplayData
public void populateDisplayData(DisplayData.Builder builder)
Deprecated.Description copied from class:PTransform
Register display data for the given transform or component.populateDisplayData(DisplayData.Builder)
is invoked by Pipeline runners to collect display data viaDisplayData.from(HasDisplayData)
. Implementations may callsuper.populateDisplayData(builder)
in order to register display data in the current namespace, but should otherwise usesubcomponent.populateDisplayData(builder)
to use the namespace of the subcomponent.By default, does not register any display data. Implementors may override this method to provide their own display data.
- Specified by:
populateDisplayData
in interfaceHasDisplayData
- Overrides:
populateDisplayData
in classPTransform<PCollection<java.lang.String>,PCollection<java.lang.String>>
- Parameters:
builder
- The builder to populate with display data.- See Also:
HasDisplayData
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