awkward::LayoutBuilder Namespace Reference

Classes
class	BitMasked
	Builds a BitMaskedArray in which mask values are packed into a bitmap. More...
class	BuilderSetId
	Functor for setting the ids of all nodes in a layout tree. More...
class	ByteMasked
	Builds a ByteMaskedArray using a mask which is an array of booleans that determines whether the corresponding value in the contents array is valid or not. More...
class	Empty
	Builds an EmptyArray which has no content in it. It is used whenever an array's type is not known because it is empty. More...
class	Field
	Helper class for sending a pair of field names (as enum) and field type as template parameters in Record. More...
class	Indexed
	Builds an IndexedArray which consists of an index buffer. More...
class	IndexedOption
	Builds an IndexedOptionArray which consists of an index buffer. The negative values in the index are interpreted as missing. More...
class	ListOffset
	Builds a ListOffsetArray which describes unequal-length lists (often called a "jagged" or "ragged" array). The underlying data for all lists are in a BUILDER content. It is subdivided into lists according to an offsets array, which specifies the starting and stopping index of each list. More...
class	Numpy
	Builds a NumpyArray which describes multi-dimensional data of PRIMITIVE type. More...
class	Record
	Builds a RecordArray which represents an array of records, which can be of same or different types. Its contents is an ordered list of arrays with the same length as the length of its shortest content; all are aligned element-by-element, associating a field name to every content. More...
class	Regular
	Builds a RegularArray that describes lists that have the same length, a single integer size. Its underlying content is a flattened view of the data; that is, each list is not stored separately in memory, but is inferred as a subinterval of the underlying data. More...
class	String
	Helper for building an array of strings with a similar API as a Numpy builder. More...
class	Tuple
	Builds a RecordArray which represents an array of tuples which can be of same or different types without field names, indexed only by their order. More...
class	Union
	Builds a UnionArray which represents data drawn from an ordered list of contents, which can have different types, using tags, which is an array of integers indicating which content each array element draws from and index, which is an array of integers indicating which element from the content to draw from. More...
class	Unmasked
	Builds an UnmaskedArray which the values are never, in fact, missing. It exists to satisfy systems that formally require this high-level type without the overhead of generating an array of all True or all False values. More...