Struct bitcoin::util::decimal::UDecimal [−][src]
pub struct UDecimal { /* fields omitted */ }
Unsigned fixed-point decimal type
Methods
impl UDecimal
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impl UDecimal
pub fn new(mantissa: u64, exponent: usize) -> UDecimal
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pub fn new(mantissa: u64, exponent: usize) -> UDecimal
Creates a new Decimal
pub fn mantissa(&self) -> u64
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pub fn mantissa(&self) -> u64
Returns the mantissa
pub fn exponent(&self) -> usize
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pub fn exponent(&self) -> usize
Returns the exponent
pub fn integer_value(&self, exponent: usize) -> u64
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pub fn integer_value(&self, exponent: usize) -> u64
Get the decimal's value in an integer type, by multiplying
by some power of ten to ensure the returned value is 10 **
exponent
types the actual value.
Trait Implementations
impl Copy for UDecimal
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impl Copy for UDecimal
impl Clone for UDecimal
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impl Clone for UDecimal
fn clone(&self) -> UDecimal
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fn clone(&self) -> UDecimal
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl Debug for UDecimal
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impl Debug for UDecimal
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl Eq for UDecimal
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impl Eq for UDecimal
impl Ord for UDecimal
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impl Ord for UDecimal
fn cmp(&self, other: &UDecimal) -> Ordering
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fn cmp(&self, other: &UDecimal) -> Ordering
This method returns an Ordering
between self
and other
. Read more
fn max(self, other: Self) -> Self
1.21.0[src]
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
impl PartialEq<UDecimal> for UDecimal
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impl PartialEq<UDecimal> for UDecimal
fn eq(&self, other: &UDecimal) -> bool
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fn eq(&self, other: &UDecimal) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &Rhs) -> bool
1.0.0[src]
fn ne(&self, other: &Rhs) -> bool
This method tests for !=
.
impl PartialOrd<UDecimal> for UDecimal
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impl PartialOrd<UDecimal> for UDecimal
fn partial_cmp(&self, other: &UDecimal) -> Option<Ordering>
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fn partial_cmp(&self, other: &UDecimal) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &Rhs) -> bool
1.0.0[src]
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
fn gt(&self, other: &Rhs) -> bool
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
fn ge(&self, other: &Rhs) -> bool
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl Display for UDecimal
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impl Display for UDecimal
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl Add for UDecimal
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impl Add for UDecimal