本文整理了Java中java.time.Clock.instant()方法的一些代码示例，展示了Clock.instant()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Clock.instant()方法的具体详情如下：
包路径：java.time.Clock
类名称：Clock
方法名：instant

Clock.instant介绍

[英]Gets the current instant of the clock.

This returns an instant representing the current instant as defined by the clock.
[中]获取时钟的当前时刻。
它返回一个表示时钟定义的当前瞬间的瞬间。

代码示例

代码示例来源：origin: GoogleContainerTools/jib

Timer(Clock clock, @Nullable Timer parentTimer) {
 this.clock = clock;
 this.parentTimer = parentTimer;
 startTime = clock.instant();
 lapStartTime = startTime;
}

代码示例来源：origin: GoogleContainerTools/jib

/**
 * Captures the time since last lap or creation, and resets the start time.
 *
 * @return the duration of the last lap, or since creation
 */
Duration lap() {
 Instant now = clock.instant();
 Duration duration = Duration.between(lapStartTime, now);
 lapStartTime = now;
 return duration;
}

代码示例来源：origin: GoogleContainerTools/jib

/**
  * Gets the total elapsed time since creation.
  *
  * @return the total elapsed time
  */
 Duration getElapsedTime() {
  return Duration.between(startTime, clock.instant());
 }
}

代码示例来源：origin: spring-projects/spring-framework

/**
 * Check for expired sessions and remove them. Typically such checks are
 * kicked off lazily during calls to {@link #createWebSession() create} or
 * {@link #retrieveSession retrieve}, no less than 60 seconds apart.
 * This method can be called to force a check at a specific time.
 * @since 5.0.8
 */
public void removeExpiredSessions() {
  this.expiredSessionChecker.removeExpiredSessions(this.clock.instant());
}

代码示例来源：origin: spring-projects/spring-framework

public Mono<WebSession> updateLastAccessTime(WebSession session) {
  return Mono.fromSupplier(() -> {
    Assert.isInstanceOf(InMemoryWebSession.class, session);
    ((InMemoryWebSession) session).updateLastAccessTime(this.clock.instant());
    return session;
  });
}

代码示例来源：origin: spring-projects/spring-framework

private void checkMaxSessionsLimit() {
  if (sessions.size() >= maxSessions) {
    expiredSessionChecker.removeExpiredSessions(clock.instant());
    if (sessions.size() >= maxSessions) {
      throw new IllegalStateException("Max sessions limit reached: " + sessions.size());
    }
  }
}

代码示例来源：origin: spring-projects/spring-framework

@Override
public boolean isExpired() {
  return isExpired(clock.instant());
}

代码示例来源：origin: spring-projects/spring-framework

@Override
public Mono<WebSession> retrieveSession(String id) {
  Instant now = this.clock.instant();
  this.expiredSessionChecker.checkIfNecessary(now);
  InMemoryWebSession session = this.sessions.get(id);
  if (session == null) {
    return Mono.empty();
  }
  else if (session.isExpired(now)) {
    this.sessions.remove(id);
    return Mono.empty();
  }
  else {
    session.updateLastAccessTime(now);
    return Mono.just(session);
  }
}

代码示例来源：origin: org.springframework/spring-web

private void checkMaxSessionsLimit() {
  if (sessions.size() >= maxSessions) {
    expiredSessionChecker.removeExpiredSessions(clock.instant());
    if (sessions.size() >= maxSessions) {
      throw new IllegalStateException("Max sessions limit reached: " + sessions.size());
    }
  }
}

代码示例来源：origin: org.springframework/spring-web

public Mono<WebSession> updateLastAccessTime(WebSession session) {
  return Mono.fromSupplier(() -> {
    Assert.isInstanceOf(InMemoryWebSession.class, session);
    ((InMemoryWebSession) session).updateLastAccessTime(this.clock.instant());
    return session;
  });
}

代码示例来源：origin: org.springframework/spring-web

/**
 * Check for expired sessions and remove them. Typically such checks are
 * kicked off lazily during calls to {@link #createWebSession() create} or
 * {@link #retrieveSession retrieve}, no less than 60 seconds apart.
 * This method can be called to force a check at a specific time.
 * @since 5.0.8
 */
public void removeExpiredSessions() {
  this.expiredSessionChecker.removeExpiredSessions(this.clock.instant());
}

代码示例来源：origin: org.springframework/spring-web

@Override
public boolean isExpired() {
  return isExpired(clock.instant());
}

代码示例来源：origin: Alluxio/alluxio

/**
 * @param timeCtx the time context to use for time-based operations
 * @param maxDuration the maximum duration
 */
public TimeBoundedRetry(TimeContext timeCtx, Duration maxDuration) {
 mClock = timeCtx.getClock();
 mSleeper = timeCtx.getSleeper();
 mMaxDuration = maxDuration;
 mStartTime = mClock.instant();
 mEndTime = mStartTime.plus(mMaxDuration);
}

代码示例来源：origin: spring-projects/spring-framework

@Override
public Mono<WebSession> createWebSession() {
  Instant now = this.clock.instant();
  this.expiredSessionChecker.checkIfNecessary(now);
  return Mono.fromSupplier(() -> new InMemoryWebSession(now));
}

代码示例来源：origin: neo4j/neo4j

public void initializeTransaction()
{
  this.transaction = Clock.fixed( system.instant(), timezone() );
  this.statement = null;
}

代码示例来源：origin: neo4j/neo4j

public void initializeStatement()
{
  if ( this.statement == null ) // this is the first statement in the transaction, use the transaction time
  {
    this.statement = this.transaction;
  }
  else // this is not the first statement in the transaction, initialize with a new time
  {
    this.statement = Clock.fixed( system.instant(), timezone() );
  }
}

代码示例来源：origin: spring-projects/spring-security

private boolean hasTokenExpired(OAuth2AuthorizedClient authorizedClient) {
  Instant now = this.clock.instant();
  Instant expiresAt = authorizedClient.getAccessToken().getExpiresAt();
  if (now.isAfter(expiresAt.minus(this.accessTokenExpiresSkew))) {
    return true;
  }
  return false;
}

代码示例来源：origin: spring-projects/spring-security

private boolean hasTokenExpired(OAuth2AuthorizedClient authorizedClient) {
  Instant now = this.clock.instant();
  Instant expiresAt = authorizedClient.getAccessToken().getExpiresAt();
  if (now.isAfter(expiresAt.minus(this.accessTokenExpiresSkew))) {
    return true;
  }
  return false;
}

代码示例来源：origin: org.springframework/spring-web

@Override
public Mono<WebSession> createWebSession() {
  Instant now = this.clock.instant();
  this.expiredSessionChecker.checkIfNecessary(now);
  return Mono.fromSupplier(() -> new InMemoryWebSession(now));
}

代码示例来源：origin: SonarSource/sonarqube

@Test
public void set_created_after_from_created_since() {
 Date now = DateUtils.parseDateTime("2013-07-25T07:35:00+0100");
 when(clock.instant()).thenReturn(now.toInstant());
 when(clock.getZone()).thenReturn(ZoneOffset.UTC);
 SearchRequest request = new SearchRequest()
  .setCreatedInLast("1y2m3w4d");
 assertThat(underTest.create(request).createdAfter().date()).isEqualTo(DateUtils.parseDateTime("2012-04-30T07:35:00+0100"));
 assertThat(underTest.create(request).createdAfter().inclusive()).isTrue();
}