Package io.deephaven.api.updateby.spec
Class RollingStdSpec
java.lang.Object
io.deephaven.api.updateby.spec.UpdateBySpecBase
io.deephaven.api.updateby.spec.RollingOpSpec
io.deephaven.api.updateby.spec.RollingStdSpec
- All Implemented Interfaces:
UpdateBySpec
An
UpdateBySpec
for performing a windowed rolling sum operation-
Nested Class Summary
Nested classes/interfaces inherited from interface io.deephaven.api.updateby.spec.UpdateBySpec
UpdateBySpec.Visitor<T>
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionfinal boolean
applicableTo
(Class<?> inputType) Determine if this spec can be applied to the specified typestatic RollingStdSpec
of
(WindowScale revWindowScale) static RollingStdSpec
of
(WindowScale revWindowScale, WindowScale fwdWindowScale) static RollingStdSpec
ofTicks
(long revTicks) static RollingStdSpec
ofTicks
(long revTicks, long fwdTicks) static RollingStdSpec
static RollingStdSpec
static RollingStdSpec
static RollingStdSpec
final <T> T
walk
(UpdateBySpec.Visitor<T> visitor) Methods inherited from class io.deephaven.api.updateby.spec.RollingOpSpec
fwdWindowScale, revWindowScale
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Constructor Details
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RollingStdSpec
public RollingStdSpec()
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Method Details
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ofTicks
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ofTicks
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ofTime
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ofTime
public static RollingStdSpec ofTime(String timestampCol, Duration revDuration, Duration fwdDuration) -
ofTime
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ofTime
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of
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of
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applicableTo
Description copied from interface:UpdateBySpec
Determine if this spec can be applied to the specified type- Parameters:
inputType
- the specified input type- Returns:
- true if this spec can be applied to the specified input type
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walk
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