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ICorDebugChain Interface

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Represents a segment of a physical or logical call stack.

Methods

Method Description
EnumerateFrames Method Gets an enumerator that contains all the managed stack frames in the chain, starting with the most recent frame.
GetActiveFrame Method Gets the active (that is, most recent) frame on the chain.
GetCallee Method Gets the chain that was called by this chain.
GetCaller Method Gets the chain that called this chain.
GetContext Method Not implemented.
GetNext Method Gets the next chain of frames for the thread.
GetPrevious Method Gets the previous chain of frames for the thread.
GetReason Method Gets the reason for the genesis of this calling chain.
GetRegisterSet Method Gets the register set for the active part of this chain.
GetStackRange Method Gets the address range of the stack segment for this chain.
GetThread Method Gets the physical thread this call chain is part of.
IsManaged Method Gets a value that indicates whether this chain is running managed code.

Remarks

The stack frames in a chain occupy contiguous stack space and share the same thread and context. A chain may represent either managed or unmanaged code chains. An empty ICorDebugChain instance represents an unmanaged code chain.

Note

This interface does not support being called remotely, either cross-machine or cross-process.

Requirements

Platforms: See System Requirements.

Header: CorDebug.idl, CorDebug.h

Library: CorGuids.lib

.NET Framework Versions: Available since 1.0

See also