Uses of Class
tech.tablesaw.api.InstantColumn
Packages that use InstantColumn
Package
Description
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Uses of InstantColumn in tech.tablesaw.aggregate
Methods in tech.tablesaw.aggregate with parameters of type InstantColumnModifier and TypeMethodDescriptionabstract Instant
InstantAggregateFunction.summarize
(InstantColumn column) Returns an Instant that is the result of applying this function to the given column -
Uses of InstantColumn in tech.tablesaw.api
Methods in tech.tablesaw.api that return InstantColumnModifier and TypeMethodDescriptionAppends value to the bottom of this column and return this columnAppends all the values in the argument to the bottom of this column and return this columnAppends the value at the given row in the given column to the bottom of this column and return this columnInstantColumn.appendCell
(String stringValue) Add one element to the bottom of this column and set its value to the parsed value of the given String.InstantColumn.appendCell
(String stringValue, AbstractColumnParser<?> parser) Add one element to the bottom of this column and set its value to the parsed value of the given String, as performed by the given parserInstantColumn.appendInternal
(long dateTime) Returns this column with the argument appended at the bottomInstantColumn.appendMissing()
Appends a missing value appropriate to the columnAppends the given value to the bottom of this column and return this columnDateTimeColumn.asInstantColumn()
DateTimeColumn.asInstantColumn
(ZoneId zone) InstantColumn.copy()
Returns a deep copy of the receiverstatic InstantColumn
static InstantColumn
static InstantColumn
static InstantColumn
InstantColumn.create
(String name, Collection<Instant> data) static InstantColumn
static InstantColumn
InstantColumn.createInternal
(String name, long[] data) For internal Tablesaw use only Returns a new column with the given name and dataInstantColumn.emptyCopy()
Returns a copy of the receiver with no data.InstantColumn.emptyCopy
(int rowSize) Returns an empty copy of the receiver, with its internal storage initialized to the given row size.InstantColumn.lag
(int n) Returns a column of the same type and size as the receiver, containing the receivers values offset by n.InstantColumn.plus
(long amountToAdd, ChronoUnit unit) InstantColumn.removeMissing()
Returns a copy of this column with the missing values removedInstantColumn.set
(int index, long value) Sets the value at index row to the given value and return this columnSets the value at row to the value at sourceRow in the given column and return this columnConditionally update this column, replacing current values with newValue for all rows where the current value matches the selection criteriaInstantColumn.setMissing
(int i) Sets the value at index i to the missing-value indicator for this column type, and return this columnInstantColumn.subset
(int[] rows) Return a column of the same type containing just those elements whose indexes are included in the given arrayInstantColumn.unique()
Returns a column of the same type containing only the unique valuesReturns a new column containing the subset referenced by theSelection
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Uses of InstantColumn in tech.tablesaw.columns.instant
Methods in tech.tablesaw.columns.instant that return InstantColumn -
Uses of InstantColumn in tech.tablesaw.table
Methods in tech.tablesaw.table that return InstantColumnModifier and TypeMethodDescriptionRelation.instantColumn
(int columnIndex) Returns the InstantColumn at the given 0-based index if present.Relation.instantColumn
(String columnName) Returns an InstantColumn with the given name if it is present in this Relation.Relation.instantColumns()
Returns all InstantColumns in this Relation as an Array