This inheritance list is sorted roughly, but not completely, alphabetically:

[detail level 1234]

Cblob< ElemTy, Dir >	Represents data Blob object passed to a Function
Cbuffer_binding	Binds host data and memory buffers per engine describing data direction (in/out) for kernel
Ccommand_queue	Represents a command queue within an Engine
Ccontainer< C >	Base class for service lookup containers
▼Ccontainer< context >
Ccontext	Global library context provides access to all library objects
▼Celement
Cdispatcher	Function implementations dispatcher
Ccontainer< C >::element< T >	Base class for objects onwed by container/context
▼Cenable_shared_from_this
Ccontext	Global library context provides access to all library objects
▼Cengine_object	The base class for all Engine connected objects
Cbuffer	Represents memory buffer
▼Ccommand	Base class for a command
Ccommands_parallel	Represents set of command can be executed in parallel
Ccommands_sequence	Represents set of command to be executed sequentially
Ckernel_command	Represents kernel command
Craise_event_command	Represents a command which just raises an event
Cevent	Represents an event object assotiated with a executed Command
Cengine	Base class for execution engines
Cfunction_score< N >	Base class for function score structures
▼Cholder
▼Cfunction_impl< Func >	Function implementation base class
Cfunction_impl_command< Func >	Function implementation with 2-step execution
Cfunction_impl_execute< Func >	Function implementation supporting direct execution
Cscore_builder_dot_product< Func >	Helper class to calculate implementation score based on 'dot-product'
Cselector_accept< Func, ScoreCalculator >	Helper class to select function implementation by calling accept() method for each implementation
Ccontainer< C >::holder	Context holder base class
Ckernel_options	Kernel execution options
▼Clogic_error
Cerror_unimplemented	Exception type indicates that function has no any implementation
Cerror_unsupported	Exception type indicates that provided actual function parameters are not supported
Cnd_range	Represents ND (1D, 2D, 3D) ranges for kernels executions
Cprimitive_db	Helper class to store kernel sources