Function BytestringSet 

pub fn BytestringSet(
    key: &StorageKeyContractData,
    bytestring: &[u8],
) -> Result<(), SysErr>

Sets the bytestring value at the specified storage key. Note that this will overwrite any existing value at that key, even if that value has a different type.

Arguments

• key
• bytestring

This is a convenience wrapper around uninit_BytestringSet that returns the result as SyscallResult<T>.

Errors

• kSyscallErrorCodeInvalidSyscallInput: The bytestring is too long.