Package com.tinkerpop.gremlin.structure

Examples of com.tinkerpop.gremlin.structure.Edge.properties()

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            swg.getStrategy().setGraphStrategy(new GraphStrategy() {
                @Override
                public UnaryOperator<Supplier<Void>> getRemoveEdgeStrategy(final Strategy.Context<StrategyWrappedEdge> ctx) {
                    return (t) -> () -> {
                        final Edge e = ctx.getCurrent().getBaseEdge();
                        e.properties().forEachRemaining(Property::remove);
                        e.property("deleted", true);
                        return null;
                    };
                }
            });
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            });

            final Vertex v = g.addVertex("name", "pieter");
            final Edge e = v.addEdge("likes", g.addVertex("feature", "Strategy"), "this", "something");

            assertEquals(1, e.properties().count().next().intValue());
            assertFalse(e.property("deleted").isPresent());

            swg.e(e.id()).remove();

            final Edge removed = g.e(e.id());
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            swg.e(e.id()).remove();

            final Edge removed = g.e(e.id());
            assertNotNull(removed);
            assertEquals(1, removed.properties().count().next().intValue());
            assertTrue(removed.property("deleted").isPresent());
        }

        @Test
        public void shouldAdHocTheCloseStrategy() throws Exception {
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