pub fn size(&self) -> usize {
        mem::size_of_val(self)
            + self.table_summary.size()
            + mem::size_of_val(&self.schema.as_ref())
            + mem::size_of_val(&self.iox_metadata)
            + self.parquet_metadata.size()
    }
/// Return the approximate memory size of the chunk, in bytes including the
/// dictionary, tables, and their rows.
Return the approximate memory size of the chunk, in bytes including the
dictionary, tables, and their rows.
Return the approximate memory size of the chunk in bytes including the dictionary tables and their rows .
pub fn size(&self) -> usize {
        mem::size_of_val(self)
            + self.table_summary.size()
            + mem::size_of_val(&self.schema.as_ref())
            + mem::size_of_val(&self.iox_metadata)
            + self.parquet_metadata.size()
    }
pub fn size ( & self ) -> usize { mem :: size_of_val ( self ) + self . table_summary . size ( ) + mem :: size_of_val ( & self . schema . as_ref ( ) ) + mem :: size_of_val ( & self . iox_metadata ) + self . parquet_metadata . size ( ) }
Return the approximate memory size of the chunk, in bytes including the
dictionary, tables, and their rows.
Return the approximate memory size of the chunk in bytes including the dictionary tables and their rows .
&self
&self