Jython 2.7.4 · org.python.core.PyFrame · APIdia, the JavaDoc alternative

Field Summary

Modifier and Type	Field and Description
private int	env_j
public PyFrame	f_back Previous frame or null.
public PyObject	f_builtins builtin symbol table.
public PyBaseCode	f_code The underyling code object.
public PyCell[]	f_env Nested scopes: cell + free env.
public PyObject[]	f_exits with context exits - used by generated bytecode
public PyObject[]	f_fastlocals
public PyObject	f_globals Global symbol table.
public int	f_lasti
public int	f_lineno Current line number.
public PyObject	f_locals Local symbol table.
public int	f_ncells
public int	f_nfreevars
public Object[]	f_savedlocals
private Object	generatorInput
private static final String	GLOBAL_NAME_ERROR_MSG
private static final String	NAME_ERROR_MSG
public TraceFunction	tracefunc An interface to functions suitable for tracing, e.g. via sys.settrace().
public static final PyType	TYPE Hides org.python.core.PyObject.TYPE.
private static final String	UNBOUNDLOCAL_ERROR_MSG

Inherited from org.python.core.PyObject:: attributes gcMonitorGlobal objtype

Constructor Summary

Access	Constructor and Description
public	PyFrame(PyBaseCode code, PyObject locals, PyObject globals, PyObject builtins)
public	PyFrame(PyBaseCode code, PyObject globals)

Method Summary

Modifier and Type	Method and Description
public Object	checkGeneratorInput()
public void	delglobal(String index)
public void	dellocal(int index)
public void	dellocal(String index)
public void	delTrace()
private PyObject	doGetglobal(String index)
public PyObject	getclosure(int index)
public PyObject	getderef(int index)
public PyObject	Returns: a PyObject mapping of locals getf_locals() Return the current f_locals dict.
public Object	getGeneratorInput()
public PyObject	getglobal(String index)
public int	getline()
public PyObject	getlocal(int index)
public PyObject	Returns: a PyObject mapping of locals getLocals() Return the locals dict.
public PyObject	getname(String index)
public PyObject	getTrace()
public boolean	refersDirectlyTo(PyObject ob) Implements org.python.core.Traverseproc.refersDirectlyTo. Optional operation.
public void	setderef(int index, PyObject value)
pack-priv void	setGeneratorInput(Object value)
public void	setglobal(String index, PyObject value)
public void	setline(int line) Track the current line number.
public void	setlocal(int index, PyObject value)
public void	setlocal(String index, PyObject value)
public void	setTrace(PyObject trace)
pack-priv void	setupEnv(PyTuple a `PyTuple` value freevars) Populate the frame with closure variables, but at most once.
public void	to_cell(int parm_index, int env_index)
public int	traverse(Visitproc visit, Object arg) Implements org.python.core.Traverseproc.traverse. Traverses all directly contained `PyObject`s.

Inherited from org.python.core.PyObject:: __abs____add____and____call____call____call____call____call____call____call____call____call____call____call____call____call____call____call____call____cmp____coerce____coerce_ex____complex____contains____delattr____delattr____delete____delitem____delitem____delslice____delslice____dir____div____divmod____ensure_finalizer____eq____findattr____findattr____findattr_ex____finditem____finditem____finditem____float____floordiv____format____ge____get____getattr____getattr____getitem____getitem____getnewargs____getslice____getslice____gt____hash____hex____iadd____iand____idiv____idivmod____ifloordiv____ilshift____imod____imul____index____int____invert____ior____ipow____irshift____isub____iter____iternext____itruediv____ixor____le____len____long____lshift____lt____mod____mul____ne____neg____nonzero____not____oct____or____pos____pow____pow____radd____rand____rawdir____rdiv____rdivmod____reduce____reduce_ex____reduce_ex____repr____rfloordiv____rlshift____rmod____rmul____ror____rpow____rrshift____rshift____rsub____rtruediv____rxor____set____setattr____setattr____setitem____setitem____setitem____setslice____setslice____str____sub____tojava____truediv____trunc____unicode____xor___add _and _basic_add _basic_and _basic_div _basic_divmod _basic_floordiv _basic_iadd _basic_iand _basic_idiv _basic_idivmod _basic_ifloordiv _basic_ilshift _basic_imod _basic_imul _basic_ior _basic_ipow _basic_irshift _basic_isub _basic_itruediv _basic_ixor _basic_lshift _basic_mod _basic_mul _basic_or _basic_pow _basic_rshift _basic_sub _basic_truediv _basic_xor _callextra _cmp _coerce _div _divmod _doget _doget _doset _eq _floordiv _ge _gt _iadd _iand _idiv _idivmod _ifloordiv _ilshift _imod _imul _in _ior _ipow _irshift _is _isnot _isub _itruediv _ixor _jcall _jcallexc _jthrow _le _lshift _lt _mod _mul _ne _notin _or _pow _rshift _sub _truediv _unsupportedop _xor adaptToCoerceTuple asDouble asIndex asIndex asInt asInt asIterable asLong asLong asName asName asString asString asStringOrNull asStringOrNull bit_length conjugate delDict delType dispatch__init__equals fastGetClass fastGetDict finalize getDict getJavaProxy getType hashCode impAttr implementsDescrDelete implementsDescrGet implementsDescrSet invoke invoke invoke invoke invoke invoke isCallable isDataDescr isIndex isInteger isMappingType isNumberType isSequenceType jdontdel mergeClassDict mergeDictAttr mergeListAttr noAttributeError object___contains__object___delattr__object___delattr__object___findattr__object___format__object___getattribute__object___hash__object___init__object___new__object___reduce__object___reduce_ex__object___setattr__object___setattr__object___subclasshook__object_toString proxyInit readonlyAttributeError runsupportedopMessage setDict setType toString unsupportedopMessage

Field Detail

env_j	back to summary
private int env_j

f_back	back to summary
public PyFrame f_back Previous frame or null. Annotations @ExposedGet

f_back

back to summary

public PyFrame f_back

Previous frame or null.

Annotations

@ExposedGet

f_builtins	back to summary
public PyObject f_builtins builtin symbol table. Annotations @ExposedGet

f_builtins

back to summary

public PyObject f_builtins

builtin symbol table.

Annotations

@ExposedGet

f_code	back to summary
public PyBaseCode f_code The underyling code object. Annotations @ExposedGet

f_code

back to summary

public PyBaseCode f_code

The underyling code object.

Annotations

@ExposedGet

f_env	back to summary
public PyCell[] f_env Nested scopes: cell + free env.

f_exits	back to summary
public PyObject[] f_exits with context exits - used by generated bytecode

f_fastlocals	back to summary
public PyObject[] f_fastlocals

f_globals	back to summary
public PyObject f_globals Global symbol table. Annotations @ExposedGet

f_globals

back to summary

public PyObject f_globals

Global symbol table.

Annotations

@ExposedGet

f_lasti	back to summary
public int f_lasti Annotations @ExposedGet

f_lineno	back to summary
public int f_lineno Current line number.

f_locals	back to summary
public PyObject f_locals Local symbol table.

f_ncells	back to summary
public int f_ncells

f_nfreevars	back to summary
public int f_nfreevars

f_savedlocals	back to summary
public Object[] f_savedlocals

generatorInput	back to summary
private Object generatorInput

GLOBAL_NAME_ERROR_MSG	back to summary
private static final String GLOBAL_NAME_ERROR_MSG

NAME_ERROR_MSG	back to summary
private static final String NAME_ERROR_MSG

tracefunc	back to summary
public TraceFunction tracefunc An interface to functions suitable for tracing, e.g. via sys.settrace().

TYPE	back to summary
public static final PyType TYPE Hides org.python.core.PyObject.TYPE.

UNBOUNDLOCAL_ERROR_MSG	back to summary
private static final String UNBOUNDLOCAL_ERROR_MSG

Constructor Detail

PyFrame	back to summary
public PyFrame(PyBaseCode code, PyObject locals, PyObject globals, PyObject builtins)

PyFrame	back to summary
public PyFrame(PyBaseCode code, PyObject globals)

Method Detail

checkGeneratorInput	back to summary
public Object checkGeneratorInput()

delglobal	back to summary
public void delglobal(String index)

dellocal	back to summary
public void dellocal(int index)

dellocal	back to summary
public void dellocal(String index)

delTrace	back to summary
public void delTrace() Annotations @ExposedDelete name:f_trace

doGetglobal	back to summary
private PyObject doGetglobal(String index)

getclosure	back to summary
public PyObject getclosure(int index)

getderef	back to summary
public PyObject getderef(int index)

getf_locals	back to summary
public PyObject getf_locals() Return the current f_locals dict. Returns:PyObject a PyObject mapping of locals

getf_locals

back to summary

public PyObject getf_locals()

Return the current f_locals dict.

Returns:PyObject: a PyObject mapping of locals

getGeneratorInput	back to summary
public Object getGeneratorInput()

getglobal	back to summary
public PyObject getglobal(String index)

getline	back to summary
public int getline() Annotations @ExposedGet name:f_lineno

getlocal	back to summary
public PyObject getlocal(int index)

getLocals	back to summary
public PyObject getLocals() Return the locals dict. First merges the fast locals into f_locals, then returns the updated f_locals. Returns:PyObject a PyObject mapping of locals Annotations @ExposedGet name:f_locals

getLocals

back to summary

public PyObject getLocals()

Return the locals dict. First merges the fast locals into f_locals, then returns the updated f_locals.

Returns:PyObject

a PyObject mapping of locals

Annotations

@ExposedGet
name:f_locals

getname	back to summary
public PyObject getname(String index)

getTrace	back to summary
public PyObject getTrace() Annotations @ExposedGet name:f_trace

refersDirectlyTo back to summary

refersDirectlyTo	back to summary
public boolean refersDirectlyTo(PyObject ob) throws UnsupportedOperationException Implements org.python.core.Traverseproc.refersDirectlyTo. Doc from org.python.core.Traverseproc.refersDirectlyTo. Optional operation. Should only be implemented if it is more efficient than calling `traverse(Visitproc, Object)` with a visitproc that just watches out for `ob`. Must return `false` if `ob` is `null`. Annotations @Override

public boolean refersDirectlyTo(PyObject ob) throws UnsupportedOperationException

Implements org.python.core.Traverseproc.refersDirectlyTo.

Doc from org.python.core.Traverseproc.refersDirectlyTo.

Optional operation. Should only be implemented if it is more efficient than calling traverse(Visitproc, Object) with a visitproc that just watches out for ob. Must return false if ob is null.

Annotations

@Override

setderef	back to summary
public void setderef(int index, PyObject value)

setGeneratorInput	back to summary
pack-priv void setGeneratorInput(Object value)

setglobal	back to summary
public void setglobal(String index, PyObject value)

setline	back to summary
public void setline(int line) Track the current line number. Called by generated code. This is not to be confused with the CPython method frame_setlineno() which causes the interpreter to jump to the given line.

setlocal	back to summary
public void setlocal(int index, PyObject value)

setlocal	back to summary
public void setlocal(String index, PyObject value)

setTrace	back to summary
public void setTrace(PyObject trace) Annotations @ExposedSet name:f_trace

setupEnv back to summary

setupEnv	back to summary
pack-priv void setupEnv(PyTuple freevars) Populate the frame with closure variables, but at most once. Parameters freevars:PyTuple a `PyTuple` value

pack-priv void setupEnv(PyTuple freevars)

Populate the frame with closure variables, but at most once.

Parameters

freevars:PyTuple: a PyTuple value

to_cell	back to summary
public void to_cell(int parm_index, int env_index)

traverse back to summary

public int traverse(Visitproc visit, Object arg)

Implements org.python.core.Traverseproc.traverse.

Doc from org.python.core.Traverseproc.traverse.

Traverses all directly contained PyObjects. Like in CPython, arg must be passed unmodified to visit as its second parameter. If Visitproc#visit(PyObject, Object) returns nonzero, this return value must be returned immediately by traverse. Visitproc#visit(PyObject, Object) must not be called with a null PyObject-argument.

Annotations

@Override

public Class PyFrame

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