aboutsummaryrefslogtreecommitdiffstats
path: root/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangTuple.java
diff options
context:
space:
mode:
Diffstat (limited to 'lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangTuple.java')
-rw-r--r--lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangTuple.java29
1 files changed, 29 insertions, 0 deletions
diff --git a/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangTuple.java b/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangTuple.java
index af2559e62e..ef0a453de1 100644
--- a/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangTuple.java
+++ b/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangTuple.java
@@ -236,6 +236,35 @@ public class OtpErlangTuple extends OtpErlangObject {
}
@Override
+ public <T> boolean match(final OtpErlangObject term, final T bindings) {
+ if (!(term instanceof OtpErlangTuple)) {
+ return false;
+ }
+ final OtpErlangTuple t = (OtpErlangTuple) term;
+ final int a = elems.length;
+ if (a != t.elems.length) {
+ return false;
+ }
+ for (int i = 0; i < a; i++) {
+ if (!elems[i].match(t.elems[i], bindings)) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ @Override
+ public <T> OtpErlangObject bind(final T binds) throws OtpErlangException {
+ final OtpErlangTuple tuple = (OtpErlangTuple) this.clone();
+ final int a = tuple.elems.length;
+ for (int i = 0; i < a; i++) {
+ final OtpErlangObject e = tuple.elems[i];
+ tuple.elems[i] = e.bind(binds);
+ }
+ return tuple;
+ }
+
+ @Override
protected int doHashCode() {
final OtpErlangObject.Hash hash = new OtpErlangObject.Hash(9);
final int a = arity();