Struct mozpdb::ArrayType

pub struct ArrayType {
    pub element_type: TypeIndex,
    pub indexing_type: TypeIndex,
    pub stride: Option<u32>,
    pub dimensions: Vec<u32>,
}

The information parsed from a type record with kind LF_ARRAY, LF_ARRAY_ST or LF_STRIDED_ARRAY.

Fields

element_type: TypeIndex

indexing_type: TypeIndex

stride: Option<u32>

dimensions: Vec<u32>

Contains array dimensions as specified in the PDB. This is not what you expect:

• Dimensions are specified in terms of byte sizes, not element counts.
• Multidimensional arrays aggregate the lower dimensions into the sizes of the higher dimensions.

Thus a float[4][4] has dimensions: [16, 64]. Determining array dimensions in terms of element counts requires determining the size of the element_type and iteratively dividing.

Trait Implementations

impl Clone for ArrayType

fn clone(&self) -> ArrayType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for ArrayType

impl PartialEq<ArrayType> for ArrayType

fn eq(&self, other: &ArrayType) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ArrayType) -> bool

This method tests for !=.

impl Debug for ArrayType

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.