org.luaj.vm
Class LInteger

java.lang.Object
  org.luaj.vm.LValue
      org.luaj.vm.LNumber
          org.luaj.vm.LInteger

public class LInteger
extends LNumber

Field Summary

Fields inherited from class org.luaj.vm.LValue

TM_INDEX, TM_METATABLE, TM_MODE, TM_NEWINDEX

Method Summary

int	hashCode()
static int	hashCodeOf(int v)
boolean	isInteger() Returns false by default for non-LNumbers, but subclasses of LNumber must override.
LString	luaAsString() Get the value as a LString
boolean	luaBinCmpDouble(int opcode, double rhs)
boolean	luaBinCmpInteger(int opcode, int rhs)
boolean	luaBinCmpUnknown(int opcode, LValue lhs)
LValue	luaBinOpDouble(int opcode, double rhs)
LValue	luaBinOpInteger(int opcode, int rhs)
LValue	luaBinOpUnknown(int opcode, LValue lhs)
LValue	luaUnaryMinus() Arithmetic negative
double	toJavaDouble() Return value as a double
float	toJavaFloat() Return value as a float
int	toJavaInt() Return value as an integer
long	toJavaLong() Return value as a long
java.lang.String	toJavaString() Convert to a Java String
static LInteger	valueOf(int n) Get an LInteger corresponding to a particular int value

Methods inherited from class org.luaj.vm.LNumber

equals, isNumber, isString, luaConcatTo, luaGetType, luaToNumber, toJavaBoxedByte, toJavaBoxedCharacter, toJavaBoxedDouble, toJavaBoxedFloat, toJavaBoxedInteger, toJavaBoxedLong, toJavaBoxedShort

Methods inherited from class org.luaj.vm.LValue

compareError, conversionError, id, isClosure, isFunction, isNil, isTable, isUserData, luaBinCmpString, luaGetEnv, luaGetMetatable, luaGetTable, luaGetTypeName, luaLength, luaSetEnv, luaSetMetatable, luaSetTable, luaStackCall, toJavaBoolean, toJavaBoxedBoolean, toJavaByte, toJavaChar, toJavaInstance, toJavaShort, toString, toStrongReference

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

valueOf

public static LInteger valueOf(int n)

Get an LInteger corresponding to a particular int value

hashCode

public final int hashCode()

Overrides:

hashCode in class java.lang.Object

hashCodeOf

public static int hashCodeOf(int v)

toJavaInt

public int toJavaInt()

Description copied from class: LValue

Return value as an integer

Overrides:

toJavaInt in class LValue

toJavaLong

public long toJavaLong()

Description copied from class: LValue

Return value as a long

Overrides:

toJavaLong in class LValue

toJavaFloat

public float toJavaFloat()

Description copied from class: LValue

Return value as a float

Overrides:

toJavaFloat in class LValue

toJavaDouble

public double toJavaDouble()

Description copied from class: LValue

Return value as a double

Overrides:

toJavaDouble in class LValue

luaAsString

public LString luaAsString()

Description copied from class: LValue

Get the value as a LString

Overrides:

luaAsString in class LValue

toJavaString

public java.lang.String toJavaString()

Description copied from class: LValue

Convert to a Java String

Overrides:

toJavaString in class LValue

isInteger

public boolean isInteger()

Description copied from class: LNumber

Returns false by default for non-LNumbers, but subclasses of LNumber must override.

Specified by:

isInteger in class LNumber

luaBinOpUnknown

public LValue luaBinOpUnknown(int opcode,
                              LValue lhs)

Overrides:

luaBinOpUnknown in class LValue

luaBinOpInteger

public LValue luaBinOpInteger(int opcode,
                              int rhs)

Overrides:

luaBinOpInteger in class LValue

luaBinOpDouble

public LValue luaBinOpDouble(int opcode,
                             double rhs)

Overrides:

luaBinOpDouble in class LValue

luaBinCmpUnknown

public boolean luaBinCmpUnknown(int opcode,
                                LValue lhs)

Overrides:

luaBinCmpUnknown in class LValue

luaBinCmpInteger

public boolean luaBinCmpInteger(int opcode,
                                int rhs)

Overrides:

luaBinCmpInteger in class LValue

luaBinCmpDouble

public boolean luaBinCmpDouble(int opcode,
                               double rhs)

Overrides:

luaBinCmpDouble in class LValue

luaUnaryMinus

public LValue luaUnaryMinus()

Arithmetic negative

Overrides:

luaUnaryMinus in class LValue