ChannelReadOnlyMemory

class ChannelReadOnlyMemory extends ReadOnlyMemory

A read-only memory backed by a SeekableByteChannel, e.g. a file. This implementation reads part of the file into a cache and tries to serve the data from this cache.

Linear Supertypes

ReadOnlyMemory, Memory, AnyRef, Any

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Inherited

ChannelReadOnlyMemory
ReadOnlyMemory
Memory
AnyRef
Any

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Visibility

Public
All

Instance Constructors

new ChannelReadOnlyMemory(data: SeekableByteChannel)
data
the data of the read-only memory

Value Members

final def !=(arg0: Any): Boolean
Definition Classes
AnyRef → Any
final def ##(): Int
Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean
Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0
Definition Classes
Any
def clone(): AnyRef
Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.CloneNotSupportedException]) @native()
val data: SeekableByteChannel
def doRead(address: Long): Try[Byte]
The read method which caches a block of data and returns the value to be read from the cache.
The read method which caches a block of data and returns the value to be read from the cache.
address
the address to read
returns
a Success with the byte read at the given address or a Failure
Attributes
protected
Definition Classes
ChannelReadOnlyMemory → ReadOnlyMemory
final def eq(arg0: AnyRef): Boolean
Definition Classes
AnyRef
def equals(arg0: AnyRef): Boolean
Definition Classes
AnyRef → Any
def finalize(): Unit
Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.Throwable])
final def getClass(): Class[_ <: AnyRef]
Definition Classes
AnyRef → Any
Annotations
@native()
def hashCode(): Int
Definition Classes
AnyRef → Any
Annotations
@native()
final def isInstanceOf[T0]: Boolean
Definition Classes
Any
final def ne(arg0: AnyRef): Boolean
Definition Classes
AnyRef
final def notify(): Unit
Definition Classes
AnyRef
Annotations
@native()
final def notifyAll(): Unit
Definition Classes
AnyRef
Annotations
@native()
final def readByte(address: Long): Try[Byte]
Read a single byte from the memory at the given address.
Read a single byte from the memory at the given address.
address
the address to read from
returns
a Success with the byte read, Failure otherwise
Definition Classes
ReadOnlyMemory → Memory
final def readInt(address: Long): Try[Int]
Read an Int from the memory at address ... address + 3.
Read an Int from the memory at address ... address + 3. The value of address will be the least significant Byte.
address
the address to read from
returns
a Success with the Int read or a Failure
Definition Classes
Memory
final def readLong(address: Long): Try[Long]
Read a Long from the memory at address ... address + 7.
Read a Long from the memory at address ... address + 7. The value of address will be the least significant Byte.
address
the address to read from
returns
a Success with the Long read or a Failure
Definition Classes
Memory
final def readShort(address: Long): Try[Short]
Read a Short from the memory at address ... address + 1.
Read a Short from the memory at address ... address + 1. The value of address will be the least significant Byte.
address
the address to read from
returns
a Success with the Short read or a Failure
Definition Classes
Memory
def size: Long
Returns the size of the memory.
Returns the size of the memory.
returns
the size of the memory
Definition Classes
ChannelReadOnlyMemory → Memory
final def synchronized[T0](arg0: => T0): T0
Definition Classes
AnyRef
def toString(): String
Definition Classes
AnyRef → Any
final def wait(): Unit
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.InterruptedException])
final def wait(arg0: Long, arg1: Int): Unit
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.InterruptedException])
final def wait(arg0: Long): Unit
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.InterruptedException]) @native()
final def writeByte(address: Long, value: Byte): Try[Unit]
Write a single byte to the memory at the given address.
Write a single byte to the memory at the given address.
address
the address to write
value
the value to write
returns
a Failure when the address is outside the area of the memory
Definition Classes
ReadOnlyMemory → Memory
final def writeInt(address: Long, value: Int): Try[Unit]
Write an Int at address ... address + 3.
Write an Int at address ... address + 3. The least significant Byte will be written to address.
address
the address to write to
value
the value to write
returns
a Success when the int was written successfully or a Failure otherwise
Definition Classes
Memory
final def writeLong(address: Long, value: Long): Try[Unit]
Write a Long at address ... address + 7.
Write a Long at address ... address + 7. The least significant Byte will be written to address.
address
the address to write to
value
the value to write
returns
a Success when the long was written successfully or a Failure otherwise
Definition Classes
Memory
final def writeShort(address: Long, value: Short): Try[Unit]
Write a Short to address ... address + 1.
Write a Short to address ... address + 1. The least significant Byte will be written to address.
address
the address to write to
value
the value to write
returns
a Success when the short was written successfully or a Failure otherwise
Definition Classes
Memory

Packages

ChannelReadOnlyMemory

class ChannelReadOnlyMemory extends ReadOnlyMemory

Instance Constructors

Value Members

Inherited from ReadOnlyMemory

Inherited from Memory

Inherited from AnyRef

Inherited from Any

Ungrouped

Packages

ChannelReadOnlyMemory

class ChannelReadOnlyMemory extends ReadOnlyMemory

Instance Constructors

Value Members

Inherited from ReadOnlyMemory

Inherited from Memory

Inherited from AnyRef

Inherited from Any

Ungrouped

ChannelReadOnlyMemory