operator

Classes:

Name	Description
Add	A lazy operator for addition.
Sub	A lazy operator for subtraction.
Mul	A lazy operator for multiplication.
TrueDiv	A lazy operator for true division.
Pow	A lazy operator for exponentiation.
Neg	A lazy operator for negation.
Pos	A lazy operator for positive.
Abs	A lazy operator for absolute value.
Mod	A lazy operator for modulo.
FloorDiv	A lazy operator for floor division.

Add dataclass

Add(*, left: Any = None, right: Any = None)

Bases: LazyOperator

A lazy operator for addition.

Methods:

Name	Description
eval	Evaluate the lazy value with the given values.
partial	Partially evaluate the lazy value with the given values.
ready	Check if the lazy value is ready to be evaluated.
keys	Get the keys that are required to evaluate the lazy value.

eval

eval(**values: Any) -> Any

Evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The evaluated value.

Raises:

Type	Description
ValueError	If the lazy value is not ready to be evaluated.

partial

partial(**values: Any) -> Any

Partially evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The partially evaluated value.

ready

ready() -> bool

Check if the lazy value is ready to be evaluated.

keys

keys() -> set[str]

Get the keys that are required to evaluate the lazy value.

Sub dataclass

Sub(*, left: Any = None, right: Any = None)

Bases: LazyOperator

A lazy operator for subtraction.

Methods:

Name	Description
eval	Evaluate the lazy value with the given values.
partial	Partially evaluate the lazy value with the given values.
ready	Check if the lazy value is ready to be evaluated.
keys	Get the keys that are required to evaluate the lazy value.

eval

eval(**values: Any) -> Any

Evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The evaluated value.

Raises:

Type	Description
ValueError	If the lazy value is not ready to be evaluated.

partial

partial(**values: Any) -> Any

Partially evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The partially evaluated value.

ready

ready() -> bool

Check if the lazy value is ready to be evaluated.

keys

keys() -> set[str]

Get the keys that are required to evaluate the lazy value.

Mul dataclass

Mul(*, left: Any = None, right: Any = None)

Bases: LazyOperator

A lazy operator for multiplication.

Methods:

Name	Description
eval	Evaluate the lazy value with the given values.
partial	Partially evaluate the lazy value with the given values.
ready	Check if the lazy value is ready to be evaluated.
keys	Get the keys that are required to evaluate the lazy value.

eval

eval(**values: Any) -> Any

Evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The evaluated value.

Raises:

Type	Description
ValueError	If the lazy value is not ready to be evaluated.

partial

partial(**values: Any) -> Any

Partially evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The partially evaluated value.

ready

ready() -> bool

Check if the lazy value is ready to be evaluated.

keys

keys() -> set[str]

Get the keys that are required to evaluate the lazy value.

TrueDiv dataclass

TrueDiv(*, left: Any = None, right: Any = None)

Bases: LazyOperator

A lazy operator for true division.

Methods:

Name	Description
eval	Evaluate the lazy value with the given values.
partial	Partially evaluate the lazy value with the given values.
ready	Check if the lazy value is ready to be evaluated.
keys	Get the keys that are required to evaluate the lazy value.

eval

eval(**values: Any) -> Any

Evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The evaluated value.

Raises:

Type	Description
ValueError	If the lazy value is not ready to be evaluated.

partial

partial(**values: Any) -> Any

Partially evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The partially evaluated value.

ready

ready() -> bool

Check if the lazy value is ready to be evaluated.

keys

keys() -> set[str]

Get the keys that are required to evaluate the lazy value.

Pow dataclass

Pow(*, left: Any = None, right: Any = None)

Bases: LazyOperator

A lazy operator for exponentiation.

Methods:

Name	Description
eval	Evaluate the lazy value with the given values.
partial	Partially evaluate the lazy value with the given values.
ready	Check if the lazy value is ready to be evaluated.
keys	Get the keys that are required to evaluate the lazy value.

eval

eval(**values: Any) -> Any

Evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The evaluated value.

Raises:

Type	Description
ValueError	If the lazy value is not ready to be evaluated.

partial

partial(**values: Any) -> Any

Partially evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The partially evaluated value.

ready

ready() -> bool

Check if the lazy value is ready to be evaluated.

keys

keys() -> set[str]

Get the keys that are required to evaluate the lazy value.

Neg dataclass

Neg(*, left: Any = None, right: Any = None)

Bases: LazyOperator

A lazy operator for negation.

Methods:

Name	Description
eval	Evaluate the lazy value with the given values.
partial	Partially evaluate the lazy value with the given values.
ready	Check if the lazy value is ready to be evaluated.
keys	Get the keys that are required to evaluate the lazy value.

eval

eval(**values: Any) -> Any

Evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The evaluated value.

Raises:

Type	Description
ValueError	If the lazy value is not ready to be evaluated.

partial

partial(**values: Any) -> Any

Partially evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The partially evaluated value.

ready

ready() -> bool

Check if the lazy value is ready to be evaluated.

keys

keys() -> set[str]

Get the keys that are required to evaluate the lazy value.

Pos dataclass

Pos(*, left: Any = None, right: Any = None)

Bases: LazyOperator

A lazy operator for positive.

Methods:

Name	Description
eval	Evaluate the lazy value with the given values.
partial	Partially evaluate the lazy value with the given values.
ready	Check if the lazy value is ready to be evaluated.
keys	Get the keys that are required to evaluate the lazy value.

eval

eval(**values: Any) -> Any

Evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The evaluated value.

Raises:

Type	Description
ValueError	If the lazy value is not ready to be evaluated.

partial

partial(**values: Any) -> Any

Partially evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The partially evaluated value.

ready

ready() -> bool

Check if the lazy value is ready to be evaluated.

keys

keys() -> set[str]

Get the keys that are required to evaluate the lazy value.

Abs dataclass

Abs(*, left: Any = None, right: Any = None)

Bases: LazyOperator

A lazy operator for absolute value.

Methods:

Name	Description
eval	Evaluate the lazy value with the given values.
partial	Partially evaluate the lazy value with the given values.
ready	Check if the lazy value is ready to be evaluated.
keys	Get the keys that are required to evaluate the lazy value.

eval

eval(**values: Any) -> Any

Evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The evaluated value.

Raises:

Type	Description
ValueError	If the lazy value is not ready to be evaluated.

partial

partial(**values: Any) -> Any

Partially evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The partially evaluated value.

ready

ready() -> bool

Check if the lazy value is ready to be evaluated.

keys

keys() -> set[str]

Get the keys that are required to evaluate the lazy value.

Mod dataclass

Mod(*, left: Any = None, right: Any = None)

Bases: LazyOperator

A lazy operator for modulo.

Methods:

Name	Description
eval	Evaluate the lazy value with the given values.
partial	Partially evaluate the lazy value with the given values.
ready	Check if the lazy value is ready to be evaluated.
keys	Get the keys that are required to evaluate the lazy value.

eval

eval(**values: Any) -> Any

Evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The evaluated value.

Raises:

Type	Description
ValueError	If the lazy value is not ready to be evaluated.

partial

partial(**values: Any) -> Any

Partially evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The partially evaluated value.

ready

ready() -> bool

Check if the lazy value is ready to be evaluated.

keys

keys() -> set[str]

Get the keys that are required to evaluate the lazy value.

FloorDiv dataclass

FloorDiv(*, left: Any = None, right: Any = None)

Bases: LazyOperator

A lazy operator for floor division.

Methods:

Name	Description
eval	Evaluate the lazy value with the given values.
partial	Partially evaluate the lazy value with the given values.
ready	Check if the lazy value is ready to be evaluated.
keys	Get the keys that are required to evaluate the lazy value.

eval

eval(**values: Any) -> Any

Evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The evaluated value.

Raises:

Type	Description
ValueError	If the lazy value is not ready to be evaluated.

partial

partial(**values: Any) -> Any

Partially evaluate the lazy value with the given values.

Parameters:

Name	Type	Description	Default
**values	Any	Values to be used for evaluation.	{}

Returns:

Name	Type	Description
Any	Any	The partially evaluated value.

ready

ready() -> bool

Check if the lazy value is ready to be evaluated.

keys

keys() -> set[str]

Get the keys that are required to evaluate the lazy value.