class MemoryMappedFile extends AnyRef
The MemoryMappedFile class provides support for memory-mapped files.
This version works for Array [Byte].
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Instance Constructors
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new
MemoryMappedFile(fname: String, sz: Int = 1024)
- fname
the file name
- sz
the size of the memory mapped file
Value Members
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
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def
close(): Unit
Close the memory mapped file.
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
finalize(): Unit
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def
get(offset: Int = 0, length: Int = 1): Array[Byte]
Get the bytes in the file starting at 'offset' and continuing for 'length'.
Get the bytes in the file starting at 'offset' and continuing for 'length'.
- offset
the offset in the file
- length
the number of bytes to get
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final
def
getClass(): Class[_]
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def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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final
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ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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def
put(buffer: Array[Byte], offset: Int = 0, length: Int = 1): ByteBuffer
Put the bytes in the file starting at 'offset' and continuing for 'length'.
Put the bytes in the file starting at 'offset' and continuing for 'length'.
- buffer
the byte array buffer of content
- offset
the offset in the file
- length
the number of bytes to put
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def
size: Int
Return the size of the memory mapped file.
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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wait(): Unit
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def
wait(arg0: Long, arg1: Int): Unit
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