Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WQKms.java @ 366:d64339f9f38f
WQKms model: Added a get() method which takes destination array as an argument.
flys-artifacts/trunk@1774 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Fri, 29 Apr 2011 08:39:17 +0000 |
| parents | c13ca9d632d6 |
| children | 0960df8358ec |
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| 365:c13ca9d632d6 | 366:d64339f9f38f |
|---|---|
| 50 * @param idx The position of the triple. | 50 * @param idx The position of the triple. |
| 51 * | 51 * |
| 52 * @return a triple of [W, Q, Kms]. | 52 * @return a triple of [W, Q, Kms]. |
| 53 */ | 53 */ |
| 54 public double[] get(int idx) { | 54 public double[] get(int idx) { |
| 55 return new double[] { w.get(idx), q.get(idx), kms.get(idx) }; | 55 return get(idx, new double[3]); |
| 56 } | |
| 57 | |
| 58 /** | |
| 59 * This method returns a triple of W, Q and Kms in a single 3dim array. | |
| 60 * | |
| 61 * @param idx The position of the triple. | |
| 62 * @param dst destination array | |
| 63 * | |
| 64 * @return a triple of [W, Q, Kms] in dst. | |
| 65 */ | |
| 66 public double[] get(int idx, double [] dst) { | |
| 67 dst[0] = w .get(idx); | |
| 68 dst[1] = q .get(idx); | |
| 69 dst[2] = kms.get(idx); | |
| 70 return dst; | |
| 56 } | 71 } |
| 57 } | 72 } |
| 58 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : | 73 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |