arrow.variance_options

Module for [VarianceOptions] class

class VarianceOptions VarianceOptionsGidBuilder VarianceOptionsGidBuilderImpl

Types 3

classVarianceOptions : arrow.function_options.FunctionOptions
Methods
GType _getGType()
GType _gType() @property
VarianceOptions self()Returns `this`, for use in `with` statements.
VarianceOptionsGidBuilder builder()Get builder for [arrow.variance_options.VarianceOptions] Returns: New builder object
int ddof() @propertyGet `ddof` property. Returns: The Delta Degrees of Freedom (ddof) to be used.
void ddof(int propval) @propertySet `ddof` property. Params: propval = The Delta Degrees of Freedom (ddof) to be used.
uint minCount() @propertyGet `minCount` property. Returns: If less than this many non-null values are observed, emit null.
void minCount(uint propval) @propertySet `minCount` property. Params: propval = If less than this many non-null values are observed, emit null.
bool skipNulls() @propertyGet `skipNulls` property. Returns: Whether NULLs are skipped or not.
void skipNulls(bool propval) @propertySet `skipNulls` property. Params: propval = Whether NULLs are skipped or not.
Constructors
this(void * ptr, Flag!"Take" take)
this()
classVarianceOptionsGidBuilderImpl(T) : arrow.function_options.FunctionOptionsGidBuilderImpl!T
Methods
T ddof(int propval)Set `ddof` property. Params: propval = The Delta Degrees of Freedom (ddof) to be used. Returns: Builder instance for fluent chaining
T minCount(uint propval)Set `minCount` property. Params: propval = If less than this many non-null values are observed, emit null. Returns: Builder instance for fluent chaining
T skipNulls(bool propval)Set `skipNulls` property. Params: propval = Whether NULLs are skipped or not. Returns: Builder instance for fluent chaining
classVarianceOptionsGidBuilder : VarianceOptionsGidBuilderImpl!VarianceOptionsGidBuilder

Fluent builder for [arrow.variance_options.VarianceOptions]

Methods
VarianceOptions build()