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annotate src/luan/interp/FnCall.java @ 13:3b22ffbdb83a

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minor git-svn-id: https://luan-java.googlecode.com/svn/trunk@14 21e917c8-12df-6dd8-5cb6-c86387c605b9
author fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
date Fri, 23 Nov 2012 13:04:03 +0000
parents 9cea1aea5eef
children 1e37f22a34c8
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fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
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1 package luan.interp;
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fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
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3 import luan.Lua;
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4 import luan.LuaFunction;
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5 import luan.LuaException;
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fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
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6 import luan.LuaState;
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fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
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9 final class FnCall implements Expressions {
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10 private final Expr fnExpr;
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11 private final Expressions args;
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13 FnCall(Expr fnExpr,Expressions args) {
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14 this.fnExpr = fnExpr;
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15 this.args = args;
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16 }
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18 @Override public Object[] eval(LuaState lua) throws LuaException {
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19 LuaFunction fn = Lua.checkFunction( fnExpr.eval(lua) );
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20 return fn.call( lua, args.eval(lua) );
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21 }
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22 }