pub fn size_in_bytes(&self) -> usize {
        unsafe {
            let mut batch_size: size_t = 0;
            ffi::rocksdb_writebatch_data(self.inner, &mut batch_size);
            batch_size as usize
        }
    }
/// Return WriteBatch serialized size (in bytes).
Return WriteBatch serialized size (in bytes).
Return WriteBatch serialized size ( in bytes ) .
pub fn size_in_bytes(&self) -> usize {
        unsafe {
            let mut batch_size: size_t = 0;
            ffi::rocksdb_writebatch_data(self.inner, &mut batch_size);
            batch_size as usize
        }
    }
pub fn size_in_bytes ( & self ) -> usize { unsafe { let mut batch_size : size_t = 0 ; ffi :: rocksdb_writebatch_data ( self . inner , & mut batch_size ) ; batch_size as usize } }
Return WriteBatch serialized size (in bytes).
Return WriteBatch serialized size ( in bytes ) .
&self
&self