Class Info |
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public static class Builder Builder for UpdateOptions. |
Public Constructor Summary
Constructor Name |
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Builder() Builder, which is used to create an UpdateOptions.Builder object. |
Public Method Summary
Qualifier and Type | Method Name and Description |
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build() Builds and returns the instance. | |
UpdateOptions.Builder | setSampleSet(SampleSet sampleSet) Sets the sampling dataset for updating data. |
UpdateOptions.Builder | setTimeInterval(long startTime, long endTime, TimeUnit timeUnit) Sets the time interval for data update. |
[h2]Builder()
Constructor |
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public Builder() Builder, which is used to create an UpdateOptions.Builder object. |
[h2]build()
Method |
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public UpdateOptions build() Builds and returns the instance. |
Returns
Type | Description |
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Builds and returns the instance. |
[h2]setSampleSet(SampleSet sampleSet)
Method |
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public UpdateOptions.Builder setSampleSet(SampleSet sampleSet) |
Sets the sampling dataset for updating data. |
Parameters
Name | Description |
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sampleSet | Sampling dataset for updating data. |
Returns
Type | Description |
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UpdateOptions.Builder | UpdateOptions.Builder object. |
[h2]setTimeInterval(long startTime, long endTime, TimeUnit timeUnit)
Method |
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public UpdateOptions.Builder setTimeInterval(long startTime, long endTime, TimeUnit timeUnit) Sets the time interval for data update. The start time must be greater than 0 and the end time must not be earlier than the start time. |
- The start time and end time must be later than the UNIX timestamp corresponding to 00:00 on January 1, 2014.
- The UNIX timestamp of the end time must be later than that of the start time.
Parameters
Name | Description |
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startTime | Start time. |
endTime | End time. |
timeUnit | Time unit. |
Returns
Type | Description |
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UpdateOptions.Builder | UpdateOptions.Builder object. |