sizerStringSizeValue()
Builds a string return value size for the specified string length.
Syntax
The method has the
following syntax:
uint64 sizerStringSizeValue(int len) const;Description
The method builds
a return value for the calculateSize() method by
using the specified string length len. The string
length must be in characters, not bytes.
Throws
The method throws an exception if the return type is not a string.