Base Kernel
penvm.kernels.base.client
Client-side base kernel support.
KernelClient
Bases: BaseObject
Base kernel client.
Provides name/oid and logger setup.
Source code in penvm/src/kernels/penvm/kernels/base/client.py
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__init__(session)
Initialize.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
session |
Session
|
Owning session. |
required |
Source code in penvm/src/kernels/penvm/kernels/base/client.py
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penvm.kernels.base.server
Server-side base Kernel, Op, and OpContext support.
Kernel
Bases: BaseObject
Base kernel.
Provides base functionality for working with the kernel.
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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__init__()
Initialize.
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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copy()
Deep copy of this kernel.
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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get_bases()
Bases (MRO) for kernel.
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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list()
List operation names.
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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register(opname, op)
Register operation.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
opname |
str
|
Operation name. |
required |
op |
Op
|
Op reference. |
required |
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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register_code(opname, opclassname, code)
Register an op by code (in a string).
Parameters:
Name | Type | Description | Default |
---|---|---|---|
opname |
str
|
Operation name. |
required |
opclassname |
str
|
Class name in code snippet. |
required |
code |
str
|
Code snippet. |
required |
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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run(opname, ctxt, req)
Run the op for opname
.
As a convenience, a response return value is put into the
session.omq
.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
opname |
str
|
Operation to run, referenced by name. |
required |
ctxt |
OpContext
|
Context to provide operation. |
required |
req |
Message
|
Request message to provide operation. |
required |
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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run_local(opname, ctxt, req)
Run the op for opname
and return result.
Suitable for local use.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
opname |
str
|
required | |
ctxt |
OpContext
|
required | |
req |
Message
|
required |
Returns:
Type | Description |
---|---|
Message
|
Response (if generated). |
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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state()
Get object state.
Returns:
Type | Description |
---|---|
State
|
|
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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unregister(opname)
Unregister operation.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
opname |
str
|
Operation name. |
required |
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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Op
Bases: BaseObject
Encapsulates functionality for an operation.
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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__init__()
Initialize.
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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run(req)
Run method.
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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OpContext
Context to run operation.
Provides an easy way for an operation to access important and necessary objects and information.
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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__init__()
Initialize.
Source code in penvm/src/kernels/penvm/kernels/base/server.py
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