Retrieve the value stored in a specified slot
Source:R/grp_generics.R, R/mthd_procureSlot.R
procureSlot-methods.RdprocureSlot() retrieves the value stored in a specified slot of a Ready4 object. Optionally, the procure method can be applied to the retrieved value before it is returned.
Retrieve the value stored in a specified slot of a Ready4 object. Optionally apply the procure method to the retrieved value before returning it.
Usage
procureSlot(x, slot_nm_1L_chr, ...)
# S4 method for class 'Ready4'
procureSlot(x, slot_nm_1L_chr, use_procure_mthd_1L_lgl = FALSE, ...)Arguments
- x
An object that inherits from Ready4.
- slot_nm_1L_chr
Name of the slot to retrieve (a character vector of length one).
- ...
Additional arguments passed to procure when use_procure_mthd_1L_lgl is TRUE.
- use_procure_mthd_1L_lgl
Logical indicating whether the procure method should be applied to the slot value before it is returned.
Value
The value stored in the specified slot, or the object returned by applying procure to that value.
The value stored in the specified slot, or the object returned by applying procure to that value.
Details
Retrieve the value stored in a specified slot of a Ready4 object.
The Ready4 class itself is slotless. This method is therefore intended primarily for classes that inherit from Ready4 and define one or more slots.
procureSlot and renewSlot provide the core slot access mechanisms used by many Ready4 slot methods.