}

    List<BlockDoc> getExtensionBlocks() {
        List<BlockDoc> blocks = []
        mixinClasses.each { mixin ->
            mixin.classBlocks.each { block ->
                blocks << block.forClass(targetClass)
            }
        }
        extraBlocks.each { block->
            blocks << block.forClass(targetClass)
        }
        return blocks.sort { it.name }
    }

    //            (__)\       )\/\
    //                ||----w |
    //                ||     ||
    Runnable state = get();
    Blocker blocker = null;
    while (state instanceof Blocker || state == PARKED) {
      if (state instanceof Blocker) {
        blocker = (Blocker) state;
      }
      spinCount++;
      if (spinCount > MAX_BUSY_WAIT_SPINS) {
        /*

    @Test
    public void testClearBlacklist() throws Exception {
        validator.addToBlacklist("\\share\\blocked");
        validator.clearBlacklist();

        // Should allow previously blacklisted path
        String allowed = validator.validatePath("\\share\\blocked\\file.txt");
        assertEquals("\\share\\blocked\\file.txt", allowed);
    }

    @Test
    public void testClearWhitelist() throws Exception {

            this.mirroredRepositories = Collections.emptyList();
        }
    }

    @Override
    public boolean isBlocked() {
        return blocked;
    }

    @Override
    public void setBlocked(boolean blocked) {
        this.blocked = blocked;
    }

	}

	// blocking on locked file
	locked := make(chan struct{}, 1)
	go func() {
		bl, blerr := LockedOpenFile(f.Name(), os.O_WRONLY, 0o600)
		if blerr != nil {
			t.Error(blerr)
			return
		}
		locked <- struct{}{}
		if blerr = bl.Close(); blerr != nil {
			t.Error(blerr)
			return
		}
	}()

	select {
	case <-locked:
		t.Error("unexpected unblocking")

// open file descriptor.
package lock

import (
	"errors"
	"os"
	"sync"
)

// ErrAlreadyLocked is returned if the underlying fd is already locked.
var ErrAlreadyLocked = errors.New("file already locked")

// RLockedFile represents a read locked file, implements a special
// closer which only closes the associated *os.File when the ref count.
// has reached zero, i.e when all the readers have given up their locks.

    @Deprecated
    void setBlacklisted(boolean blackListed);

    /**
     * @return whether the repository is blocked
     * @since 3.8.1
     **/
    boolean isBlocked();

    /**
     * @param blocked block the repository?
     * @since 3.8.1
     **/
    void setBlocked(boolean blocked);

    //
    // New interface methods for the repository system.
    //
    /**
     *

  private static final long SMALL_TIMEOUT_MILLIS = 10;

  /** How long to wait when determining that a thread is blocked if we expect it to be blocked. */
  private static final long EXPECTED_HANG_DELAY_MILLIS = 75;

  /**
   * How long to wait when determining that a thread is blocked if we DON'T expect it to be blocked.
   */
  private static final long UNEXPECTED_HANG_DELAY_MILLIS = 10000;

  /**

		}

		offset := ei.V2Obj.EcBSize * blockNum
		if offset >= m.size {
			return nil, fmt.Errorf("block %d out of range. offset %d > size %d", blockNum, offset, m.size)
		}
		m.blockOffset = offset
		m.blocks = (m.size + ei.V2Obj.EcBSize - 1) / ei.V2Obj.EcBSize
		if m.blocks > 0 {
			m.blocks--
		}
		if blockNum < m.blocks {
			m.size = ei.V2Obj.EcBSize
		} else {
			m.size -= offset
		}

// If block is true, Read and Write will block when there is no data to read or no space to write.
// If block is false, Read and Write will return ErrIsEmpty or ErrIsFull immediately.
// By default, the ring buffer is not blocking.
// This setting should be called before any Read or Write operation or after a Reset.
func (r *RingBuffer) SetBlocking(block bool) *RingBuffer {
	r.block = block
	if block {