API Reference

This is the C++ API reference for pandasCore, organized by class category.

Core

• DataFrame
• Series
• NDFrame
• NDFrameBase
• SeriesBase

Index

• Index
• IndexBase
• RangeIndex
• DatetimeIndex
• TimedeltaIndex
• PeriodIndex
• IntervalIndex
• MultiIndex
• CategoricalIndex
• ExtensionIndex
• NDArrayBackedExtensionIndex

Arrays

• IntegerArray
• FloatingArray
• BooleanArray
• StringArray
• CategoricalArray
• DatetimeArray
• TimedeltaArray
• PeriodArray
• IntervalArray
• SparseArray
• DataArray

Window

• Rolling
• Expanding
• EWM
• DataFrameRolling
• DataFrameExpanding
• DataFrameEWM
• DataFrameResampler
• SeriesResampler

GroupBy

• SeriesGroupBy
• DataFrameGroupBy

Scalars

• Interval
• Period
• PyTimedelta

Dtypes

• IntegerDtype
• FloatingDtype
• BooleanDtype
• StringDtype
• CategoricalDtype
• DatetimeDtype
• TimedeltaDtype
• PeriodDtype
• IntervalDtype
• SparseDtype
• ExtensionDtype
• IndexDtype

Mixins

• DatetimeIndexOpsMixin
• DatetimeTimedeltaMixin
• CacheableMixin

Styling

• Styler
• StyleSubset
• CellStyle
• Coordinate

Utility

• Attrs
• Flags
• NA_t
• PandasOptions
• Dataset
• FBBuilder

Iterators

• RowIterator
• ColumnIterator
• ItemsIterator
• TupleIterator
• RowsRange
• ItemsRange
• TuplesRange
• RowTuple

Query

• Parser
• Lexer
• Token
• EvalToken
• QueryExpression
• ASTNode
• AndNode
• OrNode
• NotNode
• ComparisonNode

Top-Level Functions

• Top-Level Functions

Quick Links

Core Data Structures

DataFrame	Two-dimensional labeled data structure (C++)
Series	One-dimensional labeled array (C++)

Index Types

Index	Immutable sequence for axis labels
RangeIndex	Memory-efficient monotonic range index
DatetimeIndex	Index with datetime values
MultiIndex	Hierarchical (multi-level) index

Window Operations

Rolling	Rolling window operations
Expanding	Expanding window operations
EWM	Exponentially weighted window operations

GroupBy

SeriesGroupBy	GroupBy operations on Series
DataFrameGroupBy	GroupBy operations on DataFrame