Test two objects for inequality.
Test two objects for inequality.
true
if !(this == that), false otherwise.
Equivalent to x.hashCode
except for boxed numeric types and null
.
Equivalent to x.hashCode
except for boxed numeric types and null
.
For numerics, it returns a hash value which is consistent
with value equality: if two value type instances compare
as true, then ## will produce the same hash value for each
of them.
For null
returns a hashcode where null.hashCode
throws a
NullPointerException
.
a hash value consistent with ==
Remainder after dividing this by that.
Multiplication of BigDecimals
Addition of BigDecimals
Subtraction of BigDecimals
Division of BigDecimals
Division and Remainder - returns tuple containing the result of divideToIntegralValue and the remainder.
Less-than of BigDecimals
Less-than-or-equals comparison of BigDecimals
Test two objects for equality.
Test two objects for equality.
The expression x == that
is equivalent to if (x eq null) that eq null else x.equals(that)
.
true
if the receiver object is equivalent to the argument; false
otherwise.
Greater-than comparison of BigDecimals
Greater-than-or-equals comparison of BigDecimals
Returns the absolute value of this BigDecimal
Returns a new BigDecimal based on the supplied MathContext.
Cast the receiver object to be of type T0
.
Cast the receiver object to be of type T0
.
Note that the success of a cast at runtime is modulo Scala's erasure semantics.
Therefore the expression 1.asInstanceOf[String]
will throw a ClassCastException
at
runtime, while the expression List(1).asInstanceOf[List[String]]
will not.
In the latter example, because the type argument is erased as part of compilation it is
not possible to check whether the contents of the list are of the requested type.
the receiver object.
if the receiver object is not an instance of the erasure of type T0
.
Converts this BigDecimal to a Byte.
Converts this BigDecimal to a Byte. If the BigDecimal is too big to fit in a Byte, only the low-order 8 bits are returned. Note that this conversion can lose information about the overall magnitude of the BigDecimal value as well as return a result with the opposite sign.
Converts this BigDecimal to a Char.
Converts this BigDecimal to a Char. If the BigDecimal is too big to fit in a char, only the low-order 16 bits are returned. Note that this conversion can lose information about the overall magnitude of the BigDecimal value and that it always returns a positive result.
Create a copy of the receiver object.
Create a copy of the receiver object.
The default implementation of the clone
method is platform dependent.
a copy of the receiver object.
not specified by SLS as a member of AnyRef
Compares this BigDecimal with the specified BigDecimal
Converts this BigDecimal to a Double.
Converts this BigDecimal to a Double.
if this BigDecimal has too great a magnitude to represent as a double,
it will be converted to Double.NEGATIVE_INFINITY
or
Double.POSITIVE_INFINITY
as appropriate.
Tests whether the argument (arg0
) is a reference to the receiver object (this
).
Tests whether the argument (arg0
) is a reference to the receiver object (this
).
The eq
method implements an equivalence relation on
non-null instances of AnyRef
, and has three additional properties:
x
and y
of type AnyRef
, multiple invocations of
x.eq(y)
consistently returns true
or consistently returns false
.x
of type AnyRef
, x.eq(null)
and null.eq(x)
returns false
.null.eq(null)
returns true
. When overriding the equals
or hashCode
methods, it is important to ensure that their behavior is
consistent with reference equality. Therefore, if two objects are references to each other (o1 eq o2
), they
should be equal to each other (o1 == o2
) and they should hash to the same value (o1.hashCode == o2.hashCode
).
true
if the argument is a reference to the receiver object; false
otherwise.
Compares this BigDecimal with the specified BigDecimal for equality.
Compares this BigDecimal with the specified value for equality.
Compares this BigDecimal with the specified value for equality.
the object to compare against this object for equality.
true
if the receiver object is equivalent to the argument; false
otherwise.
Called by the garbage collector on the receiver object when there are no more references to the object.
Called by the garbage collector on the receiver object when there are no more references to the object.
The details of when and if the finalize
method is invoked, as
well as the interaction between finalize
and non-local returns
and exceptions, are all platform dependent.
not specified by SLS as a member of AnyRef
Converts this BigDecimal to a Float.
Converts this BigDecimal to a Float.
if this BigDecimal has too great a magnitude to represent as a float,
it will be converted to Float.NEGATIVE_INFINITY
or
Float.POSITIVE_INFINITY
as appropriate.
Returns string formatted according to given format
string.
Returns string formatted according to given format
string.
Format strings are as for String.format
(@see java.lang.String.format).
A representation that corresponds to the dynamic class of the receiver object.
A representation that corresponds to the dynamic class of the receiver object.
The nature of the representation is platform dependent.
a representation that corresponds to the dynamic class of the receiver object.
not specified by SLS as a member of AnyRef
Returns the hash code for this BigDecimal.
Returns the hash code for this BigDecimal. Note that this does not use the underlying java object's hashCode because we compare BigDecimals with compareTo which deems 2 == 2.00, whereas in java these are unequal with unequal hashCodes.
the hash code value for this object.
Converts this BigDecimal to an Int.
Converts this BigDecimal to an Int. If the BigDecimal is too big to fit in a char, only the low-order 32 bits are returned. Note that this conversion can lose information about the overall magnitude of the BigDecimal value as well as return a result with the opposite sign.
Test whether the dynamic type of the receiver object is T0
.
Test whether the dynamic type of the receiver object is T0
.
Note that the result of the test is modulo Scala's erasure semantics.
Therefore the expression 1.isInstanceOf[String]
will return false
, while the
expression List(1).isInstanceOf[List[String]]
will return true
.
In the latter example, because the type argument is erased as part of compilation it is
not possible to check whether the contents of the list are of the specified type.
true
if the receiver object is an instance of erasure of type T0
; false
otherwise.
Returns true
iff this has a zero fractional part, and is within the
range of scala.Byte MinValue and MaxValue; otherwise returns false
.
Returns true
iff this has a zero fractional part, and is within the
range of scala.Byte MinValue and MaxValue; otherwise returns false
.
Returns true
iff this has a zero fractional part, and is within the
range of scala.Char MinValue and MaxValue; otherwise returns false
.
Returns true
iff this has a zero fractional part, and is within the
range of scala.Char MinValue and MaxValue; otherwise returns false
.
Returns true
iff this can be represented exactly by scala.Double; otherwise returns false
.
Returns true
iff this can be represented exactly by scala.Float; otherwise returns false
.
Returns true
iff this has a zero fractional part, and is within the
range of scala.Int MinValue and MaxValue; otherwise returns false
.
Returns true
iff this has a zero fractional part, and is within the
range of scala.Int MinValue and MaxValue; otherwise returns false
.
Returns true
iff this has a zero fractional part, and is within the
range of scala.Short MinValue and MaxValue; otherwise returns false
.
Returns true
iff this has a zero fractional part, and is within the
range of scala.Short MinValue and MaxValue; otherwise returns false
.
Converts this BigDecimal to a Long.
Converts this BigDecimal to a Long. If the BigDecimal is too big to fit in a char, only the low-order 64 bits are returned. Note that this conversion can lose information about the overall magnitude of the BigDecimal value as well as return a result with the opposite sign.
Returns the maximum of this and that
Returns the minimum of this and that
Equivalent to !(this eq that)
.
Equivalent to !(this eq that)
.
true
if the argument is not a reference to the receiver object; false
otherwise.
Wakes up a single thread that is waiting on the receiver object's monitor.
Wakes up a single thread that is waiting on the receiver object's monitor.
not specified by SLS as a member of AnyRef
Wakes up all threads that are waiting on the receiver object's monitor.
Wakes up all threads that are waiting on the receiver object's monitor.
not specified by SLS as a member of AnyRef
Returns a BigDecimal whose value is this ** n.
Returns the precision of this BigDecimal
.
Divide to Integral value.
Remainder after dividing this by that.
Returns a BigDecimal rounded according to the MathContext settings.
Returns the scale of this BigDecimal
.
Returns a BigDecimal
whose scale is the specified value, and whose value is
numerically equal to this BigDecimal's.
Converts this BigDecimal to a Short.
Converts this BigDecimal to a Short. If the BigDecimal is too big to fit in a Byte, only the low-order 16 bits are returned. Note that this conversion can lose information about the overall magnitude of the BigDecimal value as well as return a result with the opposite sign.
Returns the sign of this BigDecimal, i.
Returns the sign of this BigDecimal, i.e. -1 if it is less than 0, +1 if it is greater than 0 0 if it is equal to 0
Like until
, but inclusive of the end value.
Like until
, but inclusive of the end value.
Converts this BigDecimal
to a scala.
Converts this BigDecimal
to a scala.BigInt.
Converts this BigDecimal
to a scala.
Converts this BigDecimal
to a scala.BigInt if it
can be done losslessly, returning Some(BigInt) or None.
Returns the value of this as a scala.Byte.
Returns the value of this as a scala.Byte. This may involve rounding or truncation.
Converts this BigDecimal
to a scala.Byte, checking for lost information.
Converts this BigDecimal
to a scala.Byte, checking for lost information.
If this BigDecimal
has a nonzero fractional part, or is out of the possible
range for a scala.Byte result, then a java.lang.ArithmeticException
is
thrown.
Returns the value of this as a scala.Char.
Returns the value of this as a scala.Char. This may involve rounding or truncation.
Returns the value of this as a scala.Double.
Returns the value of this as a scala.Double. This may involve rounding or truncation.
Returns the value of this as a scala.Float.
Returns the value of this as a scala.Float. This may involve rounding or truncation.
Returns the value of this as an scala.Int.
Returns the value of this as an scala.Int. This may involve rounding or truncation.
Converts this BigDecimal
to a scala.Int, checking for lost information.
Returns the value of this as a scala.Long.
Returns the value of this as a scala.Long. This may involve rounding or truncation.
Converts this BigDecimal
to a scala.Long, checking for lost information.
Converts this BigDecimal
to a scala.Long, checking for lost information.
If this BigDecimal
has a nonzero fractional part, or is out of the possible
range for a scala.Long result, then a java.lang.ArithmeticException
is
thrown.
Returns the value of this as a scala.Short.
Returns the value of this as a scala.Short. This may involve rounding or truncation.
Converts this BigDecimal
to a scala.Short, checking for lost information.
Converts this BigDecimal
to a scala.Short, checking for lost information.
If this BigDecimal
has a nonzero fractional part, or is out of the possible
range for a scala.Short result, then a java.lang.ArithmeticException
is
thrown.
Returns the decimal String representation of this BigDecimal.
Returns the decimal String representation of this BigDecimal.
a String representation of the object.
Returns the size of an ulp, a unit in the last place, of this BigDecimal.
Returns a BigDecimal whose value is the negation of this BigDecimal
Should only be called after all known non-primitive types have been excluded.
Should only be called after all known non-primitive types have been excluded. This method won't dispatch anywhere else after checking against the primitives to avoid infinite recursion between equals and this on unknown "Number" variants.
Additionally, this should only be called if the numeric type is happy to be converted to Long, Float, and Double. If for instance a BigInt much larger than the Long range is sent here, it will claim equality with whatever Long is left in its lower 64 bits. Or a BigDecimal with more precision than Double can hold: same thing. There's no way given the interface available here to prevent this error.
Same as the one-argument until
, but creates the range immediately.
Creates a partially constructed NumericRange[BigDecimal] in range
[start;end)
, where start is the target BigDecimal.
Creates a partially constructed NumericRange[BigDecimal] in range
[start;end)
, where start is the target BigDecimal. The step
must be supplied via the "by" method of the returned object in order
to receive the fully constructed range. For example:
val partial = BigDecimal(1.0) to 2.0 // not usable yet val range = partial by 0.01 // now a NumericRange val range2 = BigDecimal(0) to 1.0 by 0.01 // all at once of course is fine too
the end value of the range (exclusive)
the partially constructed NumericRange
(bigDecimal: StringAdd).+(other)
(bigDecimal: StringAdd).self
(bigDecimal: StringFormat).self
(bigDecimal: ArrowAssoc[BigDecimal]).x
(Since version 2.10.0) Use leftOfArrow
instead
(bigDecimal: Ensuring[BigDecimal]).x
(Since version 2.10.0) Use resultOfEnsuring
instead
1.0