expires.instrument {FinancialInstrument} | R Documentation |
instrument expires extraction method
Description
Returns either the last expiration date before Date
, or the
first expiration date after Date
(if expired==FALSE
).
Usage
## S3 method for class 'instrument'
expires(x, Date, expired = TRUE, silent = FALSE, ...)
Arguments
Date |
Can be a Date or character string. When expires is a
vector, the retuned value will be one of the two values of expires
that are closest to Date . (which one will be determined by the value
of expired )
|
expired |
TRUE/FALSE. This determines which date will be used when
expires is a vector. If expired is TRUE the date
returned will be the last one before Date . If expired is
FALSE the first one after Date will be returned. Note that
if expires is a single value, expired will be ignored.
|
silent |
silence warnings?
|
Author(s)
Garrett See
See Also
expires
[Package
FinancialInstrument version 1.3.1
Index]