/* __ *\ ** ________ ___ / / ___ Scala API ** ** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ // DO NOT EDIT, CHANGES WILL BE LOST. package scala import scala.language.implicitConversions /** `Int`, a 32-bit signed integer (equivalent to Java's `int` primitive type) is a * subtype of [[scala.AnyVal]]. Instances of `Int` are not * represented by an object in the underlying runtime system. * * There is an implicit conversion from [[scala.Int]] => [[scala.runtime.RichInt]] * which provides useful non-primitive operations. */ final abstract class Int private extends AnyVal { def toByte: Byte def toShort: Short def toChar: Char def toInt: Int def toLong: Long def toFloat: Float def toDouble: Double /** * Returns the bitwise negation of this value. * @example {{{ * ~5 == -6 * // in binary: ~00000101 == * // 11111010 * }}} */ def unary_~ : Int /** * Returns this value, unmodified. */ def unary_+ : Int /** * Returns the negation of this value. */ def unary_- : Int def +(x: String): String /** * Returns this value bit-shifted left by the specified number of bits, * filling in the new right bits with zeroes. * @example {{{ 6 << 3 == 48 // in binary: 0110 << 3 == 0110000 }}} */ def <<(x: Int): Int /** * Returns this value bit-shifted left by the specified number of bits, * filling in the new right bits with zeroes. * @example {{{ 6 << 3 == 48 // in binary: 0110 << 3 == 0110000 }}} */ def <<(x: Long): Int /** * Returns this value bit-shifted right by the specified number of bits, * filling the new left bits with zeroes. * @example {{{ 21 >>> 3 == 2 // in binary: 010101 >>> 3 == 010 }}} * @example {{{ * -21 >>> 3 == 536870909 * // in binary: 11111111 11111111 11111111 11101011 >>> 3 == * // 00011111 11111111 11111111 11111101 * }}} */ def >>>(x: Int): Int /** * Returns this value bit-shifted right by the specified number of bits, * filling the new left bits with zeroes. * @example {{{ 21 >>> 3 == 2 // in binary: 010101 >>> 3 == 010 }}} * @example {{{ * -21 >>> 3 == 536870909 * // in binary: 11111111 11111111 11111111 11101011 >>> 3 == * // 00011111 11111111 11111111 11111101 * }}} */ def >>>(x: Long): Int /** * Returns this value bit-shifted left by the specified number of bits, * filling in the right bits with the same value as the left-most bit of this. * The effect of this is to retain the sign of the value. * @example {{{ * -21 >> 3 == -3 * // in binary: 11111111 11111111 11111111 11101011 >> 3 == * // 11111111 11111111 11111111 11111101 * }}} */ def >>(x: Int): Int /** * Returns this value bit-shifted left by the specified number of bits, * filling in the right bits with the same value as the left-most bit of this. * The effect of this is to retain the sign of the value. * @example {{{ * -21 >> 3 == -3 * // in binary: 11111111 11111111 11111111 11101011 >> 3 == * // 11111111 11111111 11111111 11111101 * }}} */ def >>(x: Long): Int /** * Returns `true` if this value is equal to x, `false` otherwise. */ def ==(x: Byte): Boolean /** * Returns `true` if this value is equal to x, `false` otherwise. */ def ==(x: Short): Boolean /** * Returns `true` if this value is equal to x, `false` otherwise. */ def ==(x: Char): Boolean /** * Returns `true` if this value is equal to x, `false` otherwise. */ def ==(x: Int): Boolean /** * Returns `true` if this value is equal to x, `false` otherwise. */ def ==(x: Long): Boolean /** * Returns `true` if this value is equal to x, `false` otherwise. */ def ==(x: Float): Boolean /** * Returns `true` if this value is equal to x, `false` otherwise. */ def ==(x: Double): Boolean /** * Returns `true` if this value is not equal to x, `false` otherwise. */ def !=(x: Byte): Boolean /** * Returns `true` if this value is not equal to x, `false` otherwise. */ def !=(x: Short): Boolean /** * Returns `true` if this value is not equal to x, `false` otherwise. */ def !=(x: Char): Boolean /** * Returns `true` if this value is not equal to x, `false` otherwise. */ def !=(x: Int): Boolean /** * Returns `true` if this value is not equal to x, `false` otherwise. */ def !=(x: Long): Boolean /** * Returns `true` if this value is not equal to x, `false` otherwise. */ def !=(x: Float): Boolean /** * Returns `true` if this value is not equal to x, `false` otherwise. */ def !=(x: Double): Boolean /** * Returns `true` if this value is less than x, `false` otherwise. */ def <(x: Byte): Boolean /** * Returns `true` if this value is less than x, `false` otherwise. */ def <(x: Short): Boolean /** * Returns `true` if this value is less than x, `false` otherwise. */ def <(x: Char): Boolean /** * Returns `true` if this value is less than x, `false` otherwise. */ def <(x: Int): Boolean /** * Returns `true` if this value is less than x, `false` otherwise. */ def <(x: Long): Boolean /** * Returns `true` if this value is less than x, `false` otherwise. */ def <(x: Float): Boolean /** * Returns `true` if this value is less than x, `false` otherwise. */ def <(x: Double): Boolean /** * Returns `true` if this value is less than or equal to x, `false` otherwise. */ def <=(x: Byte): Boolean /** * Returns `true` if this value is less than or equal to x, `false` otherwise. */ def <=(x: Short): Boolean /** * Returns `true` if this value is less than or equal to x, `false` otherwise. */ def <=(x: Char): Boolean /** * Returns `true` if this value is less than or equal to x, `false` otherwise. */ def <=(x: Int): Boolean /** * Returns `true` if this value is less than or equal to x, `false` otherwise. */ def <=(x: Long): Boolean /** * Returns `true` if this value is less than or equal to x, `false` otherwise. */ def <=(x: Float): Boolean /** * Returns `true` if this value is less than or equal to x, `false` otherwise. */ def <=(x: Double): Boolean /** * Returns `true` if this value is greater than x, `false` otherwise. */ def >(x: Byte): Boolean /** * Returns `true` if this value is greater than x, `false` otherwise. */ def >(x: Short): Boolean /** * Returns `true` if this value is greater than x, `false` otherwise. */ def >(x: Char): Boolean /** * Returns `true` if this value is greater than x, `false` otherwise. */ def >(x: Int): Boolean /** * Returns `true` if this value is greater than x, `false` otherwise. */ def >(x: Long): Boolean /** * Returns `true` if this value is greater than x, `false` otherwise. */ def >(x: Float): Boolean /** * Returns `true` if this value is greater than x, `false` otherwise. */ def >(x: Double): Boolean /** * Returns `true` if this value is greater than or equal to x, `false` otherwise. */ def >=(x: Byte): Boolean /** * Returns `true` if this value is greater than or equal to x, `false` otherwise. */ def >=(x: Short): Boolean /** * Returns `true` if this value is greater than or equal to x, `false` otherwise. */ def >=(x: Char): Boolean /** * Returns `true` if this value is greater than or equal to x, `false` otherwise. */ def >=(x: Int): Boolean /** * Returns `true` if this value is greater than or equal to x, `false` otherwise. */ def >=(x: Long): Boolean /** * Returns `true` if this value is greater than or equal to x, `false` otherwise. */ def >=(x: Float): Boolean /** * Returns `true` if this value is greater than or equal to x, `false` otherwise. */ def >=(x: Double): Boolean /** * Returns the bitwise OR of this value and `x`. * @example {{{ * (0xf0 | 0xaa) == 0xfa * // in binary: 11110000 * // | 10101010 * // -------- * // 11111010 * }}} */ def |(x: Byte): Int /** * Returns the bitwise OR of this value and `x`. * @example {{{ * (0xf0 | 0xaa) == 0xfa * // in binary: 11110000 * // | 10101010 * // -------- * // 11111010 * }}} */ def |(x: Short): Int /** * Returns the bitwise OR of this value and `x`. * @example {{{ * (0xf0 | 0xaa) == 0xfa * // in binary: 11110000 * // | 10101010 * // -------- * // 11111010 * }}} */ def |(x: Char): Int /** * Returns the bitwise OR of this value and `x`. * @example {{{ * (0xf0 | 0xaa) == 0xfa * // in binary: 11110000 * // | 10101010 * // -------- * // 11111010 * }}} */ def |(x: Int): Int /** * Returns the bitwise OR of this value and `x`. * @example {{{ * (0xf0 | 0xaa) == 0xfa * // in binary: 11110000 * // | 10101010 * // -------- * // 11111010 * }}} */ def |(x: Long): Long /** * Returns the bitwise AND of this value and `x`. * @example {{{ * (0xf0 & 0xaa) == 0xa0 * // in binary: 11110000 * // & 10101010 * // -------- * // 10100000 * }}} */ def &(x: Byte): Int /** * Returns the bitwise AND of this value and `x`. * @example {{{ * (0xf0 & 0xaa) == 0xa0 * // in binary: 11110000 * // & 10101010 * // -------- * // 10100000 * }}} */ def &(x: Short): Int /** * Returns the bitwise AND of this value and `x`. * @example {{{ * (0xf0 & 0xaa) == 0xa0 * // in binary: 11110000 * // & 10101010 * // -------- * // 10100000 * }}} */ def &(x: Char): Int /** * Returns the bitwise AND of this value and `x`. * @example {{{ * (0xf0 & 0xaa) == 0xa0 * // in binary: 11110000 * // & 10101010 * // -------- * // 10100000 * }}} */ def &(x: Int): Int /** * Returns the bitwise AND of this value and `x`. * @example {{{ * (0xf0 & 0xaa) == 0xa0 * // in binary: 11110000 * // & 10101010 * // -------- * // 10100000 * }}} */ def &(x: Long): Long /** * Returns the bitwise XOR of this value and `x`. * @example {{{ * (0xf0 ^ 0xaa) == 0x5a * // in binary: 11110000 * // ^ 10101010 * // -------- * // 01011010 * }}} */ def ^(x: Byte): Int /** * Returns the bitwise XOR of this value and `x`. * @example {{{ * (0xf0 ^ 0xaa) == 0x5a * // in binary: 11110000 * // ^ 10101010 * // -------- * // 01011010 * }}} */ def ^(x: Short): Int /** * Returns the bitwise XOR of this value and `x`. * @example {{{ * (0xf0 ^ 0xaa) == 0x5a * // in binary: 11110000 * // ^ 10101010 * // -------- * // 01011010 * }}} */ def ^(x: Char): Int /** * Returns the bitwise XOR of this value and `x`. * @example {{{ * (0xf0 ^ 0xaa) == 0x5a * // in binary: 11110000 * // ^ 10101010 * // -------- * // 01011010 * }}} */ def ^(x: Int): Int /** * Returns the bitwise XOR of this value and `x`. * @example {{{ * (0xf0 ^ 0xaa) == 0x5a * // in binary: 11110000 * // ^ 10101010 * // -------- * // 01011010 * }}} */ def ^(x: Long): Long /** * Returns the sum of this value and `x`. */ def +(x: Byte): Int /** * Returns the sum of this value and `x`. */ def +(x: Short): Int /** * Returns the sum of this value and `x`. */ def +(x: Char): Int /** * Returns the sum of this value and `x`. */ def +(x: Int): Int /** * Returns the sum of this value and `x`. */ def +(x: Long): Long /** * Returns the sum of this value and `x`. */ def +(x: Float): Float /** * Returns the sum of this value and `x`. */ def +(x: Double): Double /** * Returns the difference of this value and `x`. */ def -(x: Byte): Int /** * Returns the difference of this value and `x`. */ def -(x: Short): Int /** * Returns the difference of this value and `x`. */ def -(x: Char): Int /** * Returns the difference of this value and `x`. */ def -(x: Int): Int /** * Returns the difference of this value and `x`. */ def -(x: Long): Long /** * Returns the difference of this value and `x`. */ def -(x: Float): Float /** * Returns the difference of this value and `x`. */ def -(x: Double): Double /** * Returns the product of this value and `x`. */ def *(x: Byte): Int /** * Returns the product of this value and `x`. */ def *(x: Short): Int /** * Returns the product of this value and `x`. */ def *(x: Char): Int /** * Returns the product of this value and `x`. */ def *(x: Int): Int /** * Returns the product of this value and `x`. */ def *(x: Long): Long /** * Returns the product of this value and `x`. */ def *(x: Float): Float /** * Returns the product of this value and `x`. */ def *(x: Double): Double /** * Returns the quotient of this value and `x`. */ def /(x: Byte): Int /** * Returns the quotient of this value and `x`. */ def /(x: Short): Int /** * Returns the quotient of this value and `x`. */ def /(x: Char): Int /** * Returns the quotient of this value and `x`. */ def /(x: Int): Int /** * Returns the quotient of this value and `x`. */ def /(x: Long): Long /** * Returns the quotient of this value and `x`. */ def /(x: Float): Float /** * Returns the quotient of this value and `x`. */ def /(x: Double): Double /** * Returns the remainder of the division of this value by `x`. */ def %(x: Byte): Int /** * Returns the remainder of the division of this value by `x`. */ def %(x: Short): Int /** * Returns the remainder of the division of this value by `x`. */ def %(x: Char): Int /** * Returns the remainder of the division of this value by `x`. */ def %(x: Int): Int /** * Returns the remainder of the division of this value by `x`. */ def %(x: Long): Long /** * Returns the remainder of the division of this value by `x`. */ def %(x: Float): Float /** * Returns the remainder of the division of this value by `x`. */ def %(x: Double): Double override def getClass(): Class[Int] = null } object Int extends AnyValCompanion { /** The smallest value representable as a Int. */ final val MinValue = java.lang.Integer.MIN_VALUE /** The largest value representable as a Int. */ final val MaxValue = java.lang.Integer.MAX_VALUE /** Transform a value type into a boxed reference type. * * @param x the Int to be boxed * @return a java.lang.Integer offering `x` as its underlying value. */ def box(x: Int): java.lang.Integer = java.lang.Integer.valueOf(x) /** Transform a boxed type into a value type. Note that this * method is not typesafe: it accepts any Object, but will throw * an exception if the argument is not a java.lang.Integer. * * @param x the java.lang.Integer to be unboxed. * @throws ClassCastException if the argument is not a java.lang.Integer * @return the Int resulting from calling intValue() on `x` */ def unbox(x: java.lang.Object): Int = x.asInstanceOf[java.lang.Integer].intValue() /** The String representation of the scala.Int companion object. */ override def toString = "object scala.Int" /** Language mandated coercions from Int to "wider" types. */ implicit def int2long(x: Int): Long = x.toLong implicit def int2float(x: Int): Float = x.toFloat implicit def int2double(x: Int): Double = x.toDouble }