Struct devicemapper::MetaBlocks [−]

pub struct MetaBlocks(pub u64);

A type for Meta Data blocks as used by the thin pool. MetaBlocks have a kernel defined constant size of META_BLOCK_SIZE

Methods

`impl MetaBlocks`
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`pub fn sectors(self) -> Sectors`
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Return the number of Sectors in the MetaBlocks.

Methods from Deref<Target = u64>

Trait Implementations

`impl Clone for MetaBlocks`

`fn clone(&self) -> MetaBlocks`

Returns a copy of the value. Read more

`fn clone_from(&mut self, source: &Self)`
1.0.0
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Performs copy-assignment from source. Read more

`impl Copy for MetaBlocks`

`impl Debug for MetaBlocks`

`fn fmt(&self, __arg_0: &mut Formatter) -> Result`

Formats the value using the given formatter. Read more

`impl Default for MetaBlocks`

`fn default() -> MetaBlocks`

Returns the "default value" for a type. Read more

`impl Eq for MetaBlocks`

`impl Ord for MetaBlocks`

`fn cmp(&self, __arg_0: &MetaBlocks) -> Ordering`

This method returns an Ordering between self and other. Read more

`fn max(self, other: Self) -> Self`
1.21.0
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Compares and returns the maximum of two values. Read more

`fn min(self, other: Self) -> Self`
1.21.0
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Compares and returns the minimum of two values. Read more

`impl PartialEq for MetaBlocks`

`fn eq(&self, __arg_0: &MetaBlocks) -> bool`

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

`fn ne(&self, __arg_0: &MetaBlocks) -> bool`

This method tests for !=.

`impl PartialOrd for MetaBlocks`

`fn partial_cmp(&self, __arg_0: &MetaBlocks) -> Option<Ordering>`

This method returns an ordering between self and other values if one exists. Read more

`fn lt(&self, __arg_0: &MetaBlocks) -> bool`

This method tests less than (for self and other) and is used by the < operator. Read more

`fn le(&self, __arg_0: &MetaBlocks) -> bool`

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

`fn gt(&self, __arg_0: &MetaBlocks) -> bool`

This method tests greater than (for self and other) and is used by the > operator. Read more

`fn ge(&self, __arg_0: &MetaBlocks) -> bool`

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

`impl Add<MetaBlocks> for MetaBlocks`

`type Output = MetaBlocks`

The resulting type after applying the + operator.

`fn add(self, rhs: Self) -> MetaBlocks`

Performs the + operation.

`impl AddAssign<MetaBlocks> for MetaBlocks`

`fn add_assign(&mut self, rhs: Self)`

Performs the += operation.

`impl Deref for MetaBlocks`

`type Target = u64`

The resulting type after dereferencing.

`fn deref(&self) -> &Self::Target`

Dereferences the value.

`impl From<u64> for MetaBlocks`

`fn from(v: u64) -> Self`

Performs the conversion.

`impl From<MetaBlocks> for u64`

`fn from(v: MetaBlocks) -> Self`

Performs the conversion.

`impl Sub<MetaBlocks> for MetaBlocks`

`type Output = MetaBlocks`

The resulting type after applying the - operator.

`fn sub(self, rhs: Self) -> MetaBlocks`

Performs the - operation.

`impl SubAssign<MetaBlocks> for MetaBlocks`

`fn sub_assign(&mut self, rhs: Self)`

Performs the -= operation.

`impl Div<MetaBlocks> for MetaBlocks`
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`type Output = u64`

The resulting type after applying the / operator.

`fn div(self, rhs: MetaBlocks) -> u64`
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Performs the / operation.

`impl Serialize for MetaBlocks`
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`fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where S: Serializer,`
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Serialize this value into the given Serde serializer. Read more

`impl<'de> Deserialize<'de> for MetaBlocks`
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`fn deserialize<D>(deserializer: D) -> Result<MetaBlocks, D::Error> where D: Deserializer<'de>,`
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Deserialize this value from the given Serde deserializer. Read more

`impl Div<u64> for MetaBlocks`
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`type Output = MetaBlocks`

The resulting type after applying the / operator.

`fn div(self, rhs: u64) -> MetaBlocks`
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Performs the / operation.

`impl Div<u32> for MetaBlocks`
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`type Output = MetaBlocks`

The resulting type after applying the / operator.

`fn div(self, rhs: u32) -> MetaBlocks`
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Performs the / operation.

`impl Div<u16> for MetaBlocks`
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`type Output = MetaBlocks`

The resulting type after applying the / operator.

`fn div(self, rhs: u16) -> MetaBlocks`
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Performs the / operation.

`impl Div<u8> for MetaBlocks`
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`type Output = MetaBlocks`

The resulting type after applying the / operator.

`fn div(self, rhs: u8) -> MetaBlocks`
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Performs the / operation.

`impl Div<usize> for MetaBlocks`
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`type Output = MetaBlocks`

The resulting type after applying the / operator.