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comparison truffle/com.oracle.truffle.api/src/com/oracle/truffle/api/TruffleLanguage.java @ 22109:b5eaddcdf86a

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Calling Env.importSymbol from TruffleLanguage.createContext should be possible
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Wed, 26 Aug 2015 14:13:43 +0200
parents cf19259edf87
children c2cb9f1c8688
comparison
equal deleted inserted replaced
22108:f84a7663966d 22109:b5eaddcdf86a
232 * it. The environment has knowledge of all active languages and can exchange symbols between 232 * it. The environment has knowledge of all active languages and can exchange symbols between
233 * them. 233 * them.
234 */ 234 */
235 public static final class Env { 235 public static final class Env {
236 private final TruffleVM vm; 236 private final TruffleVM vm;
237 private final TruffleLanguage<?> lang;
237 private final LangCtx<?> langCtx; 238 private final LangCtx<?> langCtx;
238 private final Reader in; 239 private final Reader in;
239 private final Writer err; 240 private final Writer err;
240 private final Writer out; 241 private final Writer out;
241 242
242 Env(TruffleVM vm, TruffleLanguage<?> lang, Writer out, Writer err, Reader in) { 243 Env(TruffleVM vm, TruffleLanguage<?> lang, Writer out, Writer err, Reader in) {
243 this.vm = vm; 244 this.vm = vm;
244 this.in = in; 245 this.in = in;
245 this.err = err; 246 this.err = err;
246 this.out = out; 247 this.out = out;
248 this.lang = lang;
247 this.langCtx = new LangCtx<>(lang, this); 249 this.langCtx = new LangCtx<>(lang, this);
248 } 250 }
249 251
250 /** 252 /**
251 * Asks the environment to go through other registered languages and find whether they 253 * Asks the environment to go through other registered languages and find whether they
255 * 257 *
256 * @param globalName the name of the symbol to search for 258 * @param globalName the name of the symbol to search for
257 * @return object representing the symbol or <code>null</code> 259 * @return object representing the symbol or <code>null</code>
258 */ 260 */
259 public Object importSymbol(String globalName) { 261 public Object importSymbol(String globalName) {
260 return API.importSymbol(vm, langCtx.lang, globalName); 262 return API.importSymbol(vm, lang, globalName);
261 } 263 }
262 264
263 /** 265 /**
264 * Input associated with this {@link TruffleVM}. 266 * Input associated with this {@link TruffleVM}.
265 * 267 *