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## Uses of Class
java.math.MathContext

Packages that use MathContext
java.math | Provides classes for performing arbitrary-precision integer arithmetic (BigInteger) and arbitrary-precision decimal arithmetic (BigDecimal).

Uses of MathContext in java.math

Fields in java.math declared as MathContext
`static MathContext` | `MathContext.DECIMAL128` A `MathContext` object with a precision setting matching the IEEE 754R Decimal128 format, 34 digits, and a rounding mode of `HALF_EVEN`, the IEEE 754R default.
`static MathContext` | `MathContext.DECIMAL32` A `MathContext` object with a precision setting matching the IEEE 754R Decimal32 format, 7 digits, and a rounding mode of `HALF_EVEN`, the IEEE 754R default.
`static MathContext` | `MathContext.DECIMAL64` A `MathContext` object with a precision setting matching the IEEE 754R Decimal64 format, 16 digits, and a rounding mode of `HALF_EVEN`, the IEEE 754R default.
`static MathContext` | `MathContext.UNLIMITED` A `MathContext` object whose settings have the values required for unlimited precision arithmetic.

Methods in java.math with parameters of type MathContext
`BigDecimal` | `BigDecimal.abs(MathContext mc)` Returns a `BigDecimal` whose value is the absolute value of this `BigDecimal`, with rounding according to the context settings.
`BigDecimal` | `BigDecimal.add(BigDecimal augend, MathContext mc)` Returns a `BigDecimal` whose value is `(this + augend)`, with rounding according to the context settings.
`BigDecimal` | `BigDecimal.divide(BigDecimal divisor, MathContext mc)` Returns a `BigDecimal` whose value is `(this / divisor)`, with rounding according to the context settings.
`BigDecimal[]` | `BigDecimal.divideAndRemainder(BigDecimal divisor, MathContext mc)` Returns a two-element `BigDecimal` array containing the result of `divideToIntegralValue` followed by the result of `remainder` on the two operands calculated with rounding according to the context settings.
`BigDecimal` | `BigDecimal.divideToIntegralValue(BigDecimal divisor, MathContext mc)` Returns a `BigDecimal` whose value is the integer part of `(this / divisor)`.
`BigDecimal` | `BigDecimal.multiply(BigDecimal multiplicand, MathContext mc)` Returns a `BigDecimal` whose value is `(this × multiplicand)`, with rounding according to the context settings.
`BigDecimal` | `BigDecimal.negate(MathContext mc)` Returns a `BigDecimal` whose value is `(-this)`, with rounding according to the context settings.
`BigDecimal` | `BigDecimal.plus(MathContext mc)` Returns a `BigDecimal` whose value is `(+this)`, with rounding according to the context settings.
`BigDecimal` | `BigDecimal.pow(int n, MathContext mc)` Returns a `BigDecimal` whose value is `(thisn)`.
`BigDecimal` | `BigDecimal.remainder(BigDecimal divisor, MathContext mc)` Returns a `BigDecimal` whose value is `(this % divisor)`, with rounding according to the context settings.
`BigDecimal` | `BigDecimal.round(MathContext mc)` Returns a `BigDecimal` rounded according to the `MathContext` settings.
`BigDecimal` | `BigDecimal.subtract(BigDecimal subtrahend, MathContext mc)` Returns a `BigDecimal` whose value is `(this - subtrahend)`, with rounding according to the context settings.

Constructors in java.math with parameters of type MathContext
`BigDecimal(BigInteger unscaledVal, int scale, MathContext mc)` Translates a `BigInteger` unscaled value and an `int` scale into a `BigDecimal`, with rounding according to the context settings.
`BigDecimal(BigInteger val, MathContext mc)` Translates a `BigInteger` into a `BigDecimal` rounding according to the context settings.
`BigDecimal(char[] in, int offset, int len, MathContext mc)` Translates a character array representation of a `BigDecimal` into a `BigDecimal`, accepting the same sequence of characters as the `BigDecimal.BigDecimal(String)` constructor, while allowing a sub-array to be specified and with rounding according to the context settings.
`BigDecimal(char[] in, MathContext mc)` Translates a character array representation of a `BigDecimal` into a `BigDecimal`, accepting the same sequence of characters as the `BigDecimal.BigDecimal(String)` constructor and with rounding according to the context settings.
`BigDecimal(double val, MathContext mc)` Translates a `double` into a `BigDecimal`, with rounding according to the context settings.
`BigDecimal(int val, MathContext mc)` Translates an `int` into a `BigDecimal`, with rounding according to the context settings.
`BigDecimal(long val, MathContext mc)` Translates a `long` into a `BigDecimal`, with rounding according to the context settings.
`BigDecimal(String val, MathContext mc)` Translates the string representation of a `BigDecimal` into a `BigDecimal`, accepting the same strings as the `BigDecimal.BigDecimal(String)` constructor, with rounding according to the context settings.

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

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