H5T_STRING-class | R Documentation |
Inherits from class H5T
.
Object of class H5T_STRING
.
new(type = c("c", "fortran"), size = 1, id = NULL)
Create a string datatype
Parameters
C or fortran type string
Size of the string object. Set to Inf
for variable size strings
internal use only
get_size(variable_as_inf = TRUE)
Retrieves the length of the string, setting it to Inf
it is of variable length.
This function implements the HDF5-API function H5Tis_variable_str.
Please see the documentation at https://support.hdfgroup.org/documentation/hdf5/latest/group___h5_t.html for details.
get_cset()
This function implements the HDF5-API function H5Tget_cset. Please see the documentation at https://support.hdfgroup.org/documentation/hdf5/latest/group___h5_t.html for details.
set_cset(cset = c("unknown", "UTF-8"))
This function implements the HDF5-API function H5Tset_cset. Please see the documentation at https://support.hdfgroup.org/documentation/hdf5/latest/group___h5_t.html for details.
set_strpad(strpad)
This function implements the HDF5-API function H5Tset_strpad. Please see the documentation at https://support.hdfgroup.org/documentation/hdf5/latest/group___h5_t.html for details.
get_strpad()
This function implements the HDF5-API function H5Tget_strpad. Please see the documentation at https://support.hdfgroup.org/documentation/hdf5/latest/group___h5_t.html for details.
describe()
Print a detailed description of the datatype; this is experimental
Holger Hoefling
H5T
# fixed width string
str_flen <- H5T_STRING$new(size=100)
str_flen$is_vlen()
str_flen
# variable length string
str_vlen <- H5T_STRING$new(size=Inf)
str_vlen$is_vlen()
str_vlen
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