class altair.Transform(*args, **kwds)

Transform schema wrapper

anyOf(AggregateTransform, BinTransform, CalculateTransform, DensityTransform, FilterTransform, FlattenTransform, FoldTransform, ImputeTransform, JoinAggregateTransform, LoessTransform, LookupTransform, QuantileTransform, RegressionTransform, TimeUnitTransform, SampleTransform, StackTransform, WindowTransform, PivotTransform)

__init__(*args, **kwds)


__init__(*args, **kwds)

copy([deep, ignore])

Return a copy of the object

from_dict(dct[, validate, _wrapper_classes])

Construct class from a dictionary representation

from_json(json_string[, validate])

Instantiate the object from a valid JSON string


Resolve references in the context of this object's schema or root schema.

to_dict([validate, ignore, context])

Return a dictionary representation of the object

to_json([validate, ignore, context, indent, ...])

Emit the JSON representation for this object as a string.

validate(instance[, schema])

Validate the instance against the class schema in the context of the rootschema.

validate_property(name, value[, schema])

Validate a property against property schema in the context of the rootschema