Struct NcValueView 

pub struct NcValueView<'a> { /* private fields */ }

A borrowed view of one logical NetCDF-4 value.

NcValueView lets callers decode directly into domain types without first allocating a full NcValue tree. Use NcValueView::to_owned_value for the dynamic representation.

Implementations

impl<'a> NcValueView<'a>

pub fn nc_type(&self) -> Result<NcType>

The NetCDF type represented by this value.

pub fn to_owned_value(&self) -> Result<NcValue>

Decode this value into the dynamic owned representation.

pub fn integer(&self) -> Result<NcIntegerValue>

Decode this value as a NetCDF integer or enum base integer.

pub fn f32(&self) -> Result<f32>

Decode this value as f32.

pub fn f64(&self) -> Result<f64>

Decode this value as f64.

pub fn enum_value(&self) -> Result<NcEnumValue>

Decode this value as a NetCDF-4 enum.

pub fn opaque_bytes(&self) -> Result<&'a [u8]>

Borrow this value as an opaque byte blob.

pub fn compound_field(&self, name: &str) -> Result<NcValueView<'a>>

Borrow a field from a compound value by name.

pub fn compound_fields(&self) -> Result<Vec<NcCompoundFieldView<'a>>>

Borrow all fields from a compound value in declaration order.

pub fn array_elements(&self) -> Result<Vec<NcValueView<'a>>>

Borrow all fixed-size array elements in row-major order.

pub fn vlen_values(&self) -> Result<Vec<NcValue>>

Decode a non-string vlen value into owned values.

Trait Implementations

impl<'a> Clone for NcValueView<'a>

fn clone(&self) -> NcValueView<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Copy for NcValueView<'a>