Struct Geometry 

pub struct Geometry<R> {
    pub size: Option<R>,
    pub growth_step: Option<isize>,
    pub shrink_threshold: Option<isize>,
    pub page_size: Option<PageSize>,
}

Represents the geometry settings for the database environment

Fields

size: Option<R>

The size range in bytes.

growth_step: Option<isize>

The growth step in bytes.

shrink_threshold: Option<isize>

The shrink threshold in bytes.

page_size: Option<PageSize>

The page size.

Trait Implementations

impl<R: Clone> Clone for Geometry<R>

fn clone(&self) -> Geometry<R>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<R: Debug> Debug for Geometry<R>

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

Formats the value using the given formatter.

impl<R> Default for Geometry<R>

fn default() -> Self

Returns the “default value” for a type.

impl<R: PartialEq> PartialEq for Geometry<R>

fn eq(&self, other: &Geometry<R>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<R: Eq> Eq for Geometry<R>

impl<R> StructuralPartialEq for Geometry<R>