Function annotations.
@annotate
| Decorator to set a function's annotations like Py3. | https://www.python.org/dev/peps/pep-3107/
PyPI record_.
Documentation_.
.. code:: python
from typing import Optional, Tuple, Union, Sequence from annotate import annotate
from .lib import cached from . import jni
from .jobjectbase import JObjectBase from .jclass import JClass from .jobject import JObject
class JArray(JObjectBase): """Java Array"""
@classmethod
@annotate('JArray', size=Union[int, long])
def newBooleanArray(cls, size):
...
...
@classmethod
@annotate('JArray', size=Union[int, long])
def newDoubleArray(cls, size):
...
@classmethod
@annotate('JArray', size=Union[int, long])
def newStringArray(cls, size):
...
@classmethod
@annotate('JArray', size=Union[int, long], component_class=JClass)
def newObjectArray(cls, size, component_class):
...
@annotate(jenv=jni.JNIEnv, jarr=jni.jarray, borrowed=bool)
def __init__(self, jenv, jarr, borrowed=False):
...
def __hash__(self):
return super(JArray, self).__hash__()
def __len__(self):
return self.getLength()
@annotate(JObject, borrowed=bool)
def asObject(self, borrowed=False):
...
@cached
@annotate(int)
def getLength(self):
...
@annotate(bool, idx=int)
def getBoolean(self, idx):
...
...
@annotate(float, idx=int)
def getDouble(self, idx):
...
@annotate(Optional[str], idx=int)
def getString(self, idx):
...
@annotate(Optional[JObject], idx=int)
def getObject(self, idx):
...
@annotate(idx=int, val=bool)
def setBoolean(self, idx, val):
...
@annotate(idx=int, val=str)
def setChar(self, idx, val):
...
...
@annotate(idx=int, val=Union[int, long])
def setLong(self, idx, val):
...
@annotate(idx=int, val=float)
def setDouble(self, idx, val):
...
@annotate(idx=int, val=Optional[str])
def setString(self, idx, val):
...
@annotate(idx=int, val=Optional[JObject])
def setObject(self, idx, val):
...
@annotate('JArray', start=int, stop=int, step=int)
def getBooleanSlice(self, start, stop, step):
...
...
@annotate('JArray', start=int, stop=int, step=int)
def getDoubleSlice(self, start, stop, step):
...
@annotate('JArray', start=int, stop=int, step=int)
def getStringSlice(self, start, stop, step):
...
@annotate('JArray', start=int, stop=int, step=int)
def getObjectSlice(self, start, stop, step):
...
@annotate(start=int, stop=int, step=int, val=Sequence[bool])
def setBooleanSlice(self, start, stop, step, val):
...
@annotate(start=int, stop=int, step=int, val=Union[Sequence[str], str])
def setCharSlice(self, start, stop, step, val):
...
@annotate(start=int, stop=int, step=int,
val=Union[Sequence[Union[int,bytes]], (bytes, bytearray)])
def setByteSlice(self, start, stop, step, val):
...
...
@annotate(start=int, stop=int, step=int, val=Sequence[float])
def setDoubleSlice(self, start, stop, step, val):
...
@annotate(start=int, stop=int, step=int, val=Sequence[Optional[str]])
def setStringSlice(self, start, stop, step, val):
...
@annotate(start=int, stop=int, step=int, val=Sequence[Optional[JObject]])
def setObjectSlice(self, start, stop, step, val):
...
@annotate(Tuple)
def getBooleanBuffer(self):
with self.jvm as (jvm, jenv):
is_copy = jni.jboolean()
return jenv.GetBooleanArrayElements(self._jobj, is_copy), jni.sizeof(jni.jboolean), b"B", is_copy
...
@annotate(Tuple)
def getDoubleBuffer(self):
with self.jvm as (jvm, jenv):
is_copy = jni.jboolean()
return jenv.GetDoubleArrayElements(self._jobj, is_copy), jni.sizeof(jni.jdouble), b"d", is_copy
@annotate(buf=object)
def releaseBooleanBuffer(self, buf):
with self.jvm as (jvm, jenv):
jenv.ReleaseBooleanArrayElements(self._jobj, jni.cast(buf, jni.POINTER(jni.jboolean)))
...
@annotate(buf=object)
def releaseDoubleBuffer(self, buf):
with self.jvm as (jvm, jenv):
jenv.ReleaseDoubleArrayElements(self._jobj, jni.cast(buf, jni.POINTER(jni.jdouble)))
Prerequisites:
Python 3.9 or higher
pip and setuptools
To install run:
.. parsed-literal::
python -m pip install --upgrade |package|
Prerequisites:
Development is strictly based on tox. To install it run::
python -m pip install --upgrade tox
Visit Development page_.
Installation from sources:
clone the sources:
.. parsed-literal::
git clone |respository| |package|
and run:
.. parsed-literal::
python -m pip install ./|package|
or on development mode:
.. parsed-literal::
python -m pip install --editable ./|package|
| |copyright| | Licensed under the zlib/libpng License | https://opensource.org/license/zlib | Please refer to the accompanying LICENSE file.
.. |package| replace:: annotate .. |package_bold| replace:: annotate .. |copyright| replace:: Copyright (c) 2012-2024 Adam Karpierz .. |respository| replace:: https://github.com/karpierz/annotate.git .. _Development page: https://github.com/karpierz/annotate .. _PyPI record: https://pypi.org/project/annotate/ .. _Documentation: https://annotate.readthedocs.io/
FAQs
Decorator to set a function's __annotations__ like Py3.
We found that annotate demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
Fluent Assertions is facing backlash after dropping the Apache license for a commercial model, leaving users blindsided and questioning contributor rights.
Research
Security News
Socket researchers uncover the risks of a malicious Python package targeting Discord developers.
Security News
The UK is proposing a bold ban on ransomware payments by public entities to disrupt cybercrime, protect critical services, and lead global cybersecurity efforts.