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ffreturn

Return suitable ff object

Description

ffreturn returns FF_RETURN if it is ffsuitable otherwise creates a suitable ffsuitable object

Usage

ffreturn(FF_RETURN = NULL, FF_PROTO = NULL, FF_ATTR = NULL)

Arguments

FF_RETURN

the object to be tested for suitability

FF_PROTO

the prototype object which FF_RETURN should match

FF_ATTR

a list of additional attributes dominating those from FF_PROTO

Value

a suitable ffsuitable object

Note

xx Work in progress for package R.ff

Author(s)

Jens Oehlschlägel

See Also

ff

Memory-Efficient Storage of Large Data on Disk and Fast Access Functions

v4.0.4
GPL-2 | GPL-3 | file LICENSE
Authors
Daniel Adler [aut], Christian Gläser [aut], Oleg Nenadic [aut], Jens Oehlschlägel [aut, cre], Martijn Schuemie [aut], Walter Zucchini [aut]
Initial release
2020-10-13

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