[#BloombergLP-bdlt-DatetimeInterval-days] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlt.adoc[bdlt]::xref:BloombergLP/bdlt/DatetimeInterval.adoc[DatetimeInterval]::days :relfileprefix: ../../../ :mrdocs: Return the days field in the canonical representation of the value of this time interval. Note that the return value may be negative. Also note that the return value is the same as that returned by `totalDays`. == Synopsis Declared in `<bdlt_datetimeinterval.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- int days() const; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#