45 lines
1.4 KiB
Java
45 lines
1.4 KiB
Java
/*
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* This file is part of Baritone.
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*
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* Baritone is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Baritone is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Baritone. If not, see <https://www.gnu.org/licenses/>.
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*/
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package baritone.builder;
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public interface IBlockStateDataProvider {
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int numStates();
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BlockStateCachedData getNullable(int i);
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default BlockStateCachedData[] allNullable() {
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BlockStateCachedData[] ret = new BlockStateCachedData[numStates()];
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RuntimeException ex = null;
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for (int i = 0; i < ret.length; i++) {
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try {
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ret[i] = getNullable(i);
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} catch (RuntimeException e) {
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if (ex != null) {
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ex.printStackTrace(); // printstacktrace all but the one that we throw
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}
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ex = e;
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}
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}
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if (ex != null) {
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throw ex; // throw the last one
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}
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return ret;
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}
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}
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