Class VulkanQueueFamilyProperties

java.lang.Object
com.io7m.jcoronado.api.VulkanQueueFamilyProperties
All Implemented Interfaces:
VulkanQueueFamilyPropertiesType
public final class VulkanQueueFamilyProperties extends Object implements VulkanQueueFamilyPropertiesType
The properties of a queue family.
See Also:
  • "VkQueueFamilyProperties"

  • Method Details

    • queueFamilyIndex

      public VulkanQueueFamilyIndex queueFamilyIndex()
      Specified by:
      queueFamilyIndex in interface VulkanQueueFamilyPropertiesType
      Returns:
      The index of the queue family

    • queueCount

      public int queueCount()
      Specified by:
      queueCount in interface VulkanQueueFamilyPropertiesType
      Returns:
      The number of queues available in the family

    • queueFlags

      public Set<VulkanQueueFamilyPropertyFlag> queueFlags()
      Specified by:
      queueFlags in interface VulkanQueueFamilyPropertiesType
      Returns:
      The property flags for the queue family

    • timestampValidBits

      public int timestampValidBits()
      Specified by:
      timestampValidBits in interface VulkanQueueFamilyPropertiesType
      Returns:
      The unsigned integer count of meaningful bits in the timestamps written via vkCmdWriteTimestamp.

    • minImageTransferGranularity

      public VulkanExtent3D minImageTransferGranularity()
      Specified by:
      minImageTransferGranularity in interface VulkanQueueFamilyPropertiesType
      Returns:
      The minimum granularity supported for image transfer operations on the queues in this queue family.

    • withQueueFamilyIndex

      public final VulkanQueueFamilyProperties withQueueFamilyIndex(VulkanQueueFamilyIndex value)
      Copy the current immutable object by setting a value for the queueFamilyIndex attribute. A shallow reference equality check is used to prevent copying of the same value by returning this.
      Parameters:
      value - A new value for queueFamilyIndex
      Returns:
      A modified copy or the this object

    • withQueueCount

      public final VulkanQueueFamilyProperties withQueueCount(int value)
      Copy the current immutable object by setting a value for the queueCount attribute. A value equality check is used to prevent copying of the same value by returning this.
      Parameters:
      value - A new value for queueCount
      Returns:
      A modified copy or the this object

    • withQueueFlags

      public final VulkanQueueFamilyProperties withQueueFlags(VulkanQueueFamilyPropertyFlag... elements)
      Copy the current immutable object with elements that replace the content of queueFlags.
      Parameters:
      elements - The elements to set
      Returns:
      A modified copy of this object

    • withQueueFlags

      public final VulkanQueueFamilyProperties withQueueFlags(Iterable<VulkanQueueFamilyPropertyFlag> elements)
      Copy the current immutable object with elements that replace the content of queueFlags. A shallow reference equality check is used to prevent copying of the same value by returning this.
      Parameters:
      elements - An iterable of queueFlags elements to set
      Returns:
      A modified copy or this if not changed

    • withTimestampValidBits

      public final VulkanQueueFamilyProperties withTimestampValidBits(int value)
      Copy the current immutable object by setting a value for the timestampValidBits attribute. A value equality check is used to prevent copying of the same value by returning this.
      Parameters:
      value - A new value for timestampValidBits
      Returns:
      A modified copy or the this object

    • withMinImageTransferGranularity

      public final VulkanQueueFamilyProperties withMinImageTransferGranularity(VulkanExtent3D value)
      Copy the current immutable object by setting a value for the minImageTransferGranularity attribute. A shallow reference equality check is used to prevent copying of the same value by returning this.
      Parameters:
      value - A new value for minImageTransferGranularity
      Returns:
      A modified copy or the this object

    • equals

      public boolean equals(Object another)
      This instance is equal to all instances of VulkanQueueFamilyProperties that have equal attribute values.
      Overrides:
      equals in class Object
      Returns:
      true if this is equal to another instance

    • hashCode

      public int hashCode()
      Computes a hash code from attributes: queueFamilyIndex, queueCount, queueFlags, timestampValidBits, minImageTransferGranularity.
      Overrides:
      hashCode in class Object
      Returns:
      hashCode value

    • toString

      public String toString()
      Prints the immutable value VulkanQueueFamilyProperties with attribute values.
      Overrides:
      toString in class Object
      Returns:
      A string representation of the value

    • copyOf

      public static VulkanQueueFamilyProperties copyOf(VulkanQueueFamilyPropertiesType instance)
      Creates an immutable copy of a VulkanQueueFamilyPropertiesType value. Uses accessors to get values to initialize the new immutable instance. If an instance is already immutable, it is returned as is.
      Parameters:
      instance - The instance to copy
      Returns:
      A copied immutable VulkanQueueFamilyProperties instance

    • builder

      public static VulkanQueueFamilyProperties.Builder builder()
      Creates a builder for VulkanQueueFamilyProperties. 
      VulkanQueueFamilyProperties.builder()
   .setQueueFamilyIndex(com.io7m.jcoronado.api.VulkanQueueFamilyIndex) // optional queueFamilyIndex
   .setQueueCount(int) // optional queueCount
   .addQueueFlags|addAllQueueFlags(com.io7m.jcoronado.api.VulkanQueueFamilyPropertyFlag) // queueFlags elements
   .setTimestampValidBits(int) // optional timestampValidBits
   .setMinImageTransferGranularity(com.io7m.jcoronado.api.VulkanExtent3D) // optional minImageTransferGranularity
   .build();
      Returns:
      A new VulkanQueueFamilyProperties builder