本文整理汇总了Java中org.apache.tinkerpop.gremlin.process.computer.traversal.MemoryTraversalSideEffects.setMemorySideEffects方法的典型用法代码示例。如果您正苦于以下问题：Java MemoryTraversalSideEffects.setMemorySideEffects方法的具体用法？Java MemoryTraversalSideEffects.setMemorySideEffects怎么用？Java MemoryTraversalSideEffects.setMemorySideEffects使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.tinkerpop.gremlin.process.computer.traversal.MemoryTraversalSideEffects的用法示例。
在下文中一共展示了MemoryTraversalSideEffects.setMemorySideEffects方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: terminate
import org.apache.tinkerpop.gremlin.process.computer.traversal.MemoryTraversalSideEffects; //导入方法依赖的package包/类
@Override
public boolean terminate(final Memory memory) {
final TraverserGenerator generator = this.traversal.get().getTraverserGenerator();
MemoryTraversalSideEffects.setMemorySideEffects(this.traversal.get(), memory, ProgramPhase.TERMINATE);
checkSideEffects();
if (memory.isInitialIteration()) {
assertFalse(memory.exists(TraversalVertexProgram.HALTED_TRAVERSERS));
return false;
} else {
///
assertTrue(memory.exists(TraversalVertexProgram.HALTED_TRAVERSERS));
final TraverserSet<String> haltedTraversers = memory.get(TraversalVertexProgram.HALTED_TRAVERSERS);
haltedTraversers.add(generator.generate("hello", this.programStep, 1l));
haltedTraversers.add(generator.generate("gremlin", this.programStep, 1l));
memory.set(TraversalVertexProgram.HALTED_TRAVERSERS, haltedTraversers);
return true;
}
}
示例2: setup
import org.apache.tinkerpop.gremlin.process.computer.traversal.MemoryTraversalSideEffects; //导入方法依赖的package包/类
@Override
public void setup(final Memory memory) {
MemoryTraversalSideEffects.setMemorySideEffects(this.traversal.get(), memory, ProgramPhase.SETUP);
final Map<Vertex, Long> map = (Map<Vertex, Long>) this.haltedTraversers.iterator().next().get();
assertEquals(2, map.size());
assertTrue(map.values().contains(3l));
assertTrue(map.values().contains(1l));
final TraverserSet<Object> activeTraversers = new TraverserSet<>();
map.keySet().forEach(vertex -> activeTraversers.add(this.haltedTraversers.peek().split(vertex, EmptyStep.instance())));
this.haltedTraversers.clear();
this.checkSideEffects();
memory.set(TraversalVertexProgram.ACTIVE_TRAVERSERS, activeTraversers);
}
示例3: execute
import org.apache.tinkerpop.gremlin.process.computer.traversal.MemoryTraversalSideEffects; //导入方法依赖的package包/类
@Override
public void execute(final Vertex vertex, final Messenger messenger, final Memory memory) {
assertFalse(memory.exists(TraversalVertexProgram.HALTED_TRAVERSERS));
final TraverserGenerator generator = this.traversal.get().getTraverserGenerator();
MemoryTraversalSideEffects.setMemorySideEffects(this.traversal.get(), memory, ProgramPhase.EXECUTE);
this.checkSideEffects();
final TraverserSet<Vertex> activeTraversers = memory.get(TraversalVertexProgram.ACTIVE_TRAVERSERS);
if (vertex.label().equals("software")) {
assertEquals(1, activeTraversers.stream().filter(v -> v.get().equals(vertex)).count());
if (memory.isInitialIteration()) {
assertFalse(vertex.property(TraversalVertexProgram.HALTED_TRAVERSERS).isPresent());
vertex.property(
TraversalVertexProgram.HALTED_TRAVERSERS,
new TraverserSet<>(generator.generate(vertex.value("name"), this.programStep, 1l)));
} else {
assertTrue(vertex.property(TraversalVertexProgram.HALTED_TRAVERSERS).isPresent());
}
} else {
assertFalse(vertex.property(TraversalVertexProgram.HALTED_TRAVERSERS).isPresent());
assertEquals(0, activeTraversers.stream().filter(v -> v.get().equals(vertex)).count());
if (!memory.isInitialIteration()) {
if (vertex.value("name").equals("marko"))
memory.add(TraversalVertexProgram.HALTED_TRAVERSERS, new TraverserSet<>(generator.generate("marko-is-my-name", this.programStep, 1l)));
else if (vertex.value("name").equals("vadas"))
this.traversal.get().getSideEffects().add(TraversalVertexProgram.HALTED_TRAVERSERS, new TraverserSet<>(generator.generate("the-v-o-double-g", this.programStep, 1l)));
}
}
}
示例4: workerIterationStart
import org.apache.tinkerpop.gremlin.process.computer.traversal.MemoryTraversalSideEffects; //导入方法依赖的package包/类
@Override
public void workerIterationStart(final Memory memory) {
assertNotNull(this.haltedTraversers);
this.haltedTraversers.clear();
assertFalse(memory.exists(TraversalVertexProgram.HALTED_TRAVERSERS));
MemoryTraversalSideEffects.setMemorySideEffects(this.traversal.get(), memory, ProgramPhase.WORKER_ITERATION_START);
checkSideEffects();
}
示例5: workerIterationEnd
import org.apache.tinkerpop.gremlin.process.computer.traversal.MemoryTraversalSideEffects; //导入方法依赖的package包/类
@Override
public void workerIterationEnd(final Memory memory) {
assertFalse(memory.exists(TraversalVertexProgram.HALTED_TRAVERSERS));
MemoryTraversalSideEffects.setMemorySideEffects(this.traversal.get(), memory, ProgramPhase.WORKER_ITERATION_END);
checkSideEffects();
}