"github.com/minio/pkg/v3/mimedb"
	ftp "goftp.io/server/v2"
)

var _ ftp.Driver = &ftpDriver{}

// ftpDriver implements ftpDriver to store files in minio
type ftpDriver struct {
	endpoint string
}

// NewFTPDriver implements ftp.Driver interface
func NewFTPDriver() ftp.Driver {
	return &ftpDriver{endpoint: fmt.Sprintf("127.0.0.1:%s", globalMinioPort)}
}

// See the License for the specific language governing permissions and
// limitations under the License.

// Package driver implements the core pprof functionality. It can be
// parameterized with a flag implementation, fetch and symbolize
// mechanisms.
package driver

import (
	"bytes"
	"fmt"
	"io"
	"os"
	"path/filepath"
	"regexp"
	"strings"

	"github.com/google/pprof/internal/plugin"

}

// signalWaitUntilIdle waits until the signal delivery mechanism is idle.
// This is used to ensure that we do not drop a signal notification due
// to a race between disabling a signal and receiving a signal.
// This assumes that signal delivery has already been disabled for
// the signal(s) in question, and here we are just waiting to make sure
// that all the signals have been delivered to the user channels
// by the os/signal package.
//

public abstract class InterHubMessage {
    /**
     * Specifies the delivery constraints for this message.
     */
    public enum Delivery {
        /**
         * Message should be delivered to a single handler, and queued until a handler is available.
         */
        SingleHandler,
        /**
         * Message should be delivered to all current handlers. Discarded if no handler is available.
         */

Sometimes, this is what you want, but not always.
Consider the following example that copies files into a directory structure that a Java Servlet container can use to deliver a website:

image::exploded-war-child-copy-spec-example.png[]

This is not a straightforward copy as the `WEB-INF` directory and its subdirectories don't exist within the project, so they must be created during the copy.

	// At this point, the pod worker is aware of which pods are not desired (SyncKnownPods).
	// We now look through the set of active pods for those that the pod worker is not aware of
	// and deliver an update. The most common reason a pod is not known is because the pod was
	// deleted and recreated with the same UID while the pod worker was driving its lifecycle (very

// See the License for the specific language governing permissions and
// limitations under the License.

// Package driver provides an external entry point to the pprof driver.
package driver

import (
	"io"
	"net/http"
	"regexp"
	"time"

	internaldriver "github.com/google/pprof/internal/driver"
	"github.com/google/pprof/internal/plugin"
	"github.com/google/pprof/profile"
)

      <fields>
        <field>
          <name>type</name>
          <version>4.0.0+</version>
          <defaultValue>mail</defaultValue>
          <type>String</type>
          <description>The mechanism used to deliver notifications.</description>
        </field>
        <field>
          <name>sendOnError</name>
          <version>4.0.0+</version>
          <defaultValue>true</defaultValue>
          <type>boolean</type>

}

// signalWaitUntilIdle waits until the signal delivery mechanism is idle.
// This is used to ensure that we do not drop a signal notification due
// to a race between disabling a signal and receiving a signal.
// This assumes that signal delivery has already been disabled for
// the signal(s) in question, and here we are just waiting to make sure
// that all the signals have been delivered to the user channels
// by the os/signal package.
//

  // collects all the derived attribute values to derive the output types of the
  // TF op.
  LogicalResult CollectInputsAndAttributes(
      PatternRewriter& rewriter, TFRFuncOp signature, CallOp call_op,
      SmallVectorImpl<Value>* inputs, NamedAttrList* arg_attrs,
      llvm::StringMap<Attribute>* derived_attrs) const;

  // Uses the collected attribute values to derive all the output types.