Class GCImplementation

GCImplementation class. Garbage collector. Mostly not implemented.

Inheritance
System.Object
GCImplementation
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Cosmos.Core
Assembly: Cosmos.Core.dll
Syntax
public static class GCImplementation
Remarks

Most of the class is yet to be implemented.

Methods

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AllocNewObject(UInt32)

Alloc new object.

Declaration
public static uint AllocNewObject(uint aSize)
Parameters
Type Name Description
System.UInt32 aSize
Returns
Type Description
System.UInt32
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DecRootCount(UInt16*)

Decrements the root count of the object at the pointer by 1

Declaration
public static void DecRootCount(ushort *aPtr)
Parameters
Type Name Description
System.UInt16* aPtr
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DecRootCountsInStruct(UInt16*, UInt32)

Decrements the root count of all object stored in this struct by 1

Declaration
public static void DecRootCountsInStruct(ushort *aPtr, uint aType)
Parameters
Type Name Description
System.UInt16* aPtr
System.UInt32 aType

Type of the struct
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Free(Object)

Free Object from Memory

Declaration
public static void Free(object aObj)
Parameters
Type Name Description
System.Object aObj
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GetAvailableRAM()

Get amount of available Ram

Declaration
public static ulong GetAvailableRAM()
Returns
Type Description
System.UInt64

Returns amount of available memory to the System in MB
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GetPointer(Object)

Get the Pointer of any object needed for Free()

Declaration
public static uint *GetPointer(object aObj)
Parameters
Type Name Description
System.Object aObj
Returns
Type Description
System.UInt32*

Returns a pointer to the area in memory where the object is located
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GetSafePointer(Object)

Get the pointer of any object as a uint

Declaration
public static uint GetSafePointer(object aObj)
Parameters
Type Name Description
System.Object aObj
Returns
Type Description
System.UInt32
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GetType(Object)

Get cosmos internal type from object

Declaration
public static uint GetType(object aObj)
Parameters
Type Name Description
System.Object aObj
Returns
Type Description
System.UInt32
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GetUsedRAM()

Get a rough estimate of used Memory by the System

Declaration
public static uint GetUsedRAM()
Returns
Type Description
System.UInt32

Returns the used PageSize by the MemoryManager in Bytes.
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IncRootCount(UInt16*)

Increments the root count of the object at the pointer by 1

Declaration
public static void IncRootCount(ushort *aPtr)
Parameters
Type Name Description
System.UInt16* aPtr
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IncRootCountsInStruct(UInt16*, UInt32)

Increments the root count of all object stored in this struct by 1

Declaration
public static void IncRootCountsInStruct(ushort *aPtr, uint aType)
Parameters
Type Name Description
System.UInt16* aPtr
System.UInt32 aType

Type of the struct
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Init()

Initialise the Memory Manager, this should not be called anymore since it is done very early during the boot process.

Declaration
public static void Init()