Trait HeapSize 

pub trait HeapSize {
    // Required method
    fn heap_size(&self) -> usize;
}

Trait for calculating the size of various containers

Required Methods

fn heap_size(&self) -> usize

Return the size of any bytes allocated on the heap by this object, including heap memory in those structures

Note that the size of the type itself is not included in the result – instead, that size is added by the caller (e.g. container).

Implementations on Foreign Types

impl HeapSize for bool

fn heap_size(&self) -> usize

impl HeapSize for f32

fn heap_size(&self) -> usize

impl HeapSize for f64

fn heap_size(&self) -> usize

impl HeapSize for i32

fn heap_size(&self) -> usize

impl HeapSize for i64

fn heap_size(&self) -> usize

impl HeapSize for u8

fn heap_size(&self) -> usize

impl HeapSize for usize

fn heap_size(&self) -> usize

impl HeapSize for String

fn heap_size(&self) -> usize

impl HeapSize for Arc<dyn HeapSize>

fn heap_size(&self) -> usize

impl<K: HeapSize, V: HeapSize> HeapSize for HashMap<K, V>

fn heap_size(&self) -> usize

impl<T: HeapSize> HeapSize for Option<T>

fn heap_size(&self) -> usize

impl<T: HeapSize> HeapSize for Box<T>

fn heap_size(&self) -> usize

impl<T: HeapSize> HeapSize for Arc<T>

fn heap_size(&self) -> usize

impl<T: HeapSize> HeapSize for Vec<T>

fn heap_size(&self) -> usize

Implementors

impl HeapSize for BoundaryOrder

impl HeapSize for ColumnOrder

impl HeapSize for Compression

impl HeapSize for Encoding

impl HeapSize for PageType

impl HeapSize for Type

impl HeapSize for ColumnCryptoMetaData

impl HeapSize for ColumnIndexMetaData

impl HeapSize for Statistics

impl HeapSize for EncryptionAlgorithm

impl HeapSize for EncodingMask

impl HeapSize for ByteArray

impl HeapSize for FixedLenByteArray

impl HeapSize for Int96

impl HeapSize for BasicTypeInfo

impl HeapSize for ColumnDescriptor

impl HeapSize for ColumnPath

impl HeapSize for SchemaDescriptor

impl HeapSize for EncryptionWithColumnKey

impl HeapSize for ByteArrayColumnIndex

impl HeapSize for ColumnIndex

impl HeapSize for OffsetIndexMetaData

impl HeapSize for PageLocation

impl HeapSize for ColumnChunkMetaData

impl HeapSize for FileMetaData

impl HeapSize for KeyValue

impl HeapSize for LevelHistogram

impl HeapSize for PageEncodingStats

impl HeapSize for RowGroupMetaData

impl HeapSize for SortingColumn

impl HeapSize for AesGcmCtrV1

impl HeapSize for AesGcmV1

impl<T: ParquetValueType> HeapSize for PrimitiveColumnIndex<T>

impl<T: ParquetValueType> HeapSize for ValueStatistics<T>