Packages

abstract class Canvas extends AutoCloseable

Canvas is an abstraction over large memory (heap or off-heap memory) buffer.

Linear Supertypes
AutoCloseable, AnyRef, Any
Known Subclasses
UnsafeCanvas
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Inherited
  1. Canvas
  2. AutoCloseable
  3. AnyRef
  4. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new Canvas()

Abstract Value Members

  1. abstract def readBoolean(offset: Long): Boolean
  2. abstract def readByte(offset: Long): Byte
  3. abstract def readBytes(offset: Long, dest: Array[Byte], destOffset: Int, length: Int): Unit
  4. abstract def readBytes(offset: Long, dest: Canvas, destOffset: Long, length: Long): Unit
  5. abstract def readDouble(offset: Long): Double
  6. abstract def readFloat(offset: Long): Float
  7. abstract def readInt(offset: Long): Int
  8. abstract def readIntBigEndian(offset: Long): Int
  9. abstract def readLong(offset: Long): Long
  10. abstract def readLongBigEndian(offset: Long): Long
  11. abstract def readShort(offset: Long): Short
  12. abstract def release: Unit
  13. abstract def size: Long
  14. abstract def slice(offset: Long, length: Long): Canvas
  15. abstract def toByteArray: Array[Byte]
  16. abstract def writeBoolean(offset: Long, v: Boolean): Unit
  17. abstract def writeByte(offset: Long, v: Byte): Unit
  18. abstract def writeBytes(offset: Long, src: Canvas, srcOffset: Long, length: Long): Unit
  19. abstract def writeBytes(offset: Long, src: Array[Byte], srcOffset: Int, length: Int): Unit
  20. abstract def writeDouble(offset: Long, v: Double): Unit
  21. abstract def writeFloat(offset: Long, v: Float): Unit
  22. abstract def writeInt(offset: Long, v: Int): Unit
  23. abstract def writeIntBigEndian(offset: Long, v: Int): Unit
  24. abstract def writeLong(offset: Long, v: Long): Unit
  25. abstract def writeLongBigEndian(offset: Long, v: Long): Unit
  26. abstract def writeShort(offset: Long, v: Short): Unit

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  6. def close(): Unit
    Definition Classes
    Canvas → AutoCloseable
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  15. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. def readBytes(offset: Long, length: Long): Array[Byte]
  17. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  18. def toString(): String
    Definition Classes
    AnyRef → Any
  19. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  20. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  21. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  22. def writeBytes(offset: Long, src: Array[Byte]): Unit

Inherited from AutoCloseable

Inherited from AnyRef

Inherited from Any

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