Package com.prineside.luaj.lib

Class StringLib.sub

java.lang.Object

com.prineside.luaj.Varargs

com.prineside.luaj.LuaValue

com.prineside.luaj.LuaFunction

com.prineside.luaj.lib.LibFunction

com.prineside.luaj.lib.VarArgFunction

com.prineside.luaj.lib.StringLib.sub

All Implemented Interfaces:

com.esotericsoftware.kryo.KryoSerializable

Enclosing class:

StringLib

public static final class StringLib.sub
extends VarArgFunction

string.sub (s, i [, j]) Returns the substring of s that starts at i and continues until j; i and j may be negative. If j is absent, then it is assumed to be equal to -1 (which is the same as the string length). In particular, the call string.sub(s,1,j) returns a prefix of s with length j, and string.sub(s, -i) returns a suffix of s with length i.

Nested Class Summary

Nested classes/interfaces inherited from class com.prineside.luaj.LuaValue

LuaValue.NillableSerializer, LuaValue.None

Field Summary

Fields inherited from class com.prineside.luaj.LuaFunction

s_metatable

Fields inherited from class com.prineside.luaj.LuaValue

ADD, CALL, CONCAT, DIV, EMPTYSTRING, ENV, EQ, FALSE, INDEX, LE, LEN, LT, METATABLE, MINUSONE, MOD, MODE, MUL, NEWINDEX, NIL, NILLABLE_SERIALIZER, NILS, NONE, NOVALS, ONE, POW, SUB, TBOOLEAN, TFUNCTION, TINT, TLIGHTUSERDATA, TNIL, TNONE, TNUMBER, TOSTRING, TRUE, TSTRING, TTABLE, TTHREAD, TUSERDATA, TVALUE, TYPE_NAMES, UNM, ZERO

Constructor Summary

Constructors

Constructor	Description
sub()

Method Summary

Modifier and Type	Method	Description
Varargs	invoke(Varargs args)	Subclass responsibility.

Methods inherited from class com.prineside.luaj.lib.VarArgFunction

call, call, call, call, onInvoke

Methods inherited from class com.prineside.luaj.lib.LibFunction

call, read, tojstring, write

Methods inherited from class com.prineside.luaj.LuaFunction

checkfunction, classnamestub, getmetatable, isfunction, name, optfunction, strvalue, type, typename

Methods inherited from class com.prineside.luaj.LuaValue

add, add, add, and, arg, arg1, argerror, assert_, buffer, cachedDouble, cachedInt, cachedVarargsOf, cachedVarargsOf, cachedVarargsOf, cachedVarargsOf, cachedVarargsOf, cachedVarargsOf, call, checkboolean, checkclosure, checkdouble, checkglobals, checkint, checkinteger, checkjstring, checklong, checknotnil, checknumber, checknumber, checkstring, checktable, checkthread, checkuserdata, checkuserdata, comparemt, concat, concat, concatmt, concatTo, concatTo, concatTo, div, div, div, divInto, eq, eq_b, eqmtcall, equals, error, get, get, get, gt, gt, gt, gt_b, gt_b, gt_b, gteq, gteq, gteq, gteq_b, gteq_b, gteq_b, inext, initupvalue1, invoke, invoke, invoke, invoke, invoke, invokemethod, invokemethod, invokemethod, invokemethod, invokemethod, invokemethod, isboolean, isclosure, isint, isinttype, islong, isnil, isnumber, isstring, istable, isthread, isuserdata, isuserdata, isvalidkey, len, length, listOf, listOf, load, lt, lt, lt, lt_b, lt_b, lt_b, lteq, lteq, lteq, lteq_b, lteq_b, lteq_b, metatag, method, method, method, method, method, method, mod, mod, mod, modFrom, mul, mul, mul, narg, neg, neq, neq_b, next, not, optboolean, optclosure, optdouble, optint, optinteger, optjstring, optlong, optnumber, optstring, opttable, optthread, optuserdata, optuserdata, optvalue, or, pow, pow, pow, powWith, powWith, presize, raweq, raweq, raweq, raweq, raweq, rawget, rawget, rawget, rawlen, rawset, rawset, rawset, rawset, rawset, rawset, rawset, rawsetlist, set, set, set, set, set, set, set, setmetatable, strcmp, strcmp, strongvalue, sub, sub, sub, subargs, subFrom, subFrom, tableOf, tableOf, tableOf, tableOf, tableOf, tableOf, tailcallOf, testfor_b, toboolean, tobyte, tochar, todouble, tofloat, toint, tolong, tonumber, toshort, tostring, toString, touserdata, touserdata, userdataOf, userdataOf, valueOf, valueOf, valueOf, valueOf, valueOf, valueOf, varargsOf, varargsOf, varargsOf, varargsOf, varargsOf, varargsOf

Methods inherited from class com.prineside.luaj.Varargs

argcheck, checkboolean, checkclosure, checkdouble, checkfunction, checkint, checkinteger, checkjstring, checklong, checknotnil, checknumber, checkstring, checktable, checkthread, checkuserdata, checkuserdata, checkvalue, dealias, eval, isfunction, isnil, isnoneornil, isnumber, isstring, istable, isTailcall, isthread, isuserdata, isvalue, optboolean, optclosure, optdouble, optfunction, optint, optinteger, optjstring, optlong, optnumber, optstring, opttable, optthread, optuserdata, optuserdata, optvalue, toboolean, tobyte, tochar, todouble, tofloat, toint, tojstring, tolong, toshort, touserdata, touserdata, type

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

sub

public sub()

Method Details

invoke

public Varargs invoke(Varargs args)

Description copied from class: VarArgFunction

Subclass responsibility. May not have expected behavior for tail calls. Should not be used if: - function has a possibility of returning a TailcallVarargs

Overrides:

invoke in class VarArgFunction

Parameters:

args - the arguments to the function call.

Returns:

All return values as a Varargs instance.

See Also:

• LuaValue.varargsOf(LuaValue[])
• LuaValue.call(LuaValue)
• LuaValue.invoke()
• LuaValue.invoke(LuaValue,Varargs)
• LuaValue.invokemethod(String,Varargs)
• LuaValue.invokemethod(LuaValue,Varargs)