tensorflow::ops::PriorityQueue

#include <data_flow_ops.h>

A queue that produces elements sorted by the first component value.

Summary

Note that the PriorityQueue requires the first component of any element to be a scalar int64, in addition to the other elements declared by component_types. Therefore calls to Enqueue and EnqueueMany (resp. Dequeue and DequeueMany) on a PriorityQueue will all require (resp. output) one extra entry in their input (resp. output) lists.

Args:

  • scope: A Scope object
  • shapes: The shape of each component in a value. The length of this attr must be either 0 or the same as the length of component_types. If the length of this attr is 0, the shapes of queue elements are not constrained, and only one element may be dequeued at a time.

Optional attributes (see Attrs):

  • component_types: The type of each component in a value.
  • capacity: The upper bound on the number of elements in this queue. Negative numbers mean no limit.
  • container: If non-empty, this queue is placed in the given container. Otherwise, a default container is used.
  • shared_name: If non-empty, this queue will be shared under the given name across multiple sessions.

Returns:

  • Output: The handle to the queue.

Constructors and Destructors
PriorityQueue(const ::tensorflow::Scope & scope, const gtl::ArraySlice< PartialTensorShape > & shapes)
PriorityQueue(const ::tensorflow::Scope & scope, const gtl::ArraySlice< PartialTensorShape > & shapes, const PriorityQueue::Attrs & attrs)

Public attributes
handle
operation

Public functions
node() const
::tensorflow::Node *
operator::tensorflow::Input() const
operator::tensorflow::Output() const

Public static functions
Capacity(int64 x)
ComponentTypes(const DataTypeSlice & x)
Container(StringPiece x)
SharedName(StringPiece x)

Structs
tensorflow::ops::PriorityQueue::Attrs

Optional attribute setters for PriorityQueue.

Public attributes

handle

::tensorflow::Output handle

operation

Operation operation

Public functions

PriorityQueue

 PriorityQueue(
  const ::tensorflow::Scope & scope,
  const gtl::ArraySlice< PartialTensorShape > & shapes
)

PriorityQueue

 PriorityQueue(
  const ::tensorflow::Scope & scope,
  const gtl::ArraySlice< PartialTensorShape > & shapes,
  const PriorityQueue::Attrs & attrs
)

node

::tensorflow::Node * node() const

operator::tensorflow::Input

 operator::tensorflow::Input() const

operator::tensorflow::Output

 operator::tensorflow::Output() const

Public static functions

Capacity

Attrs Capacity(
  int64 x
)

ComponentTypes

Attrs ComponentTypes(
  const DataTypeSlice & x
)

Container

Attrs Container(
  StringPiece x
)

SharedName

Attrs SharedName(
  StringPiece x
)