ModelVersion class

Here's the reference information for the ModelVersion class, with all its parameters, attributes and methods.

You can import the ModelVersion class directly from pyrmute:

from pyrmute import ModelVersion

pyrmute.ModelVersion dataclass

ModelVersion(major, minor, patch)

Semantic version representation.

ATTRIBUTE	DESCRIPTION
major	Major version number (breaking changes). TYPE: int
minor	Minor version number (backward-compatible features). TYPE: int
patch	Patch version number (backward-compatible fixes). TYPE: int

major instance-attribute

major

minor instance-attribute

minor

patch instance-attribute

patch

parse classmethod

parse(version_str)

Parse a semantic version string.

PARAMETER	DESCRIPTION
version_str	Version string in format "major.minor.patch". TYPE: str

RETURNS	DESCRIPTION
Self	Parsed Version instance.

RAISES	DESCRIPTION
InvalidVersionError	If version string format is invalid.

Source code in src/pyrmute/model_version.py

@classmethod
def parse(cls, version_str: str) -> Self:
    """Parse a semantic version string.

    Args:
        version_str: Version string in format "major.minor.patch".

    Returns:
        Parsed Version instance.

    Raises:
        InvalidVersionError: If version string format is invalid.
    """
    try:
        parts = version_str.split(".")
        if len(parts) != 3:  # noqa: PLR2004
            raise InvalidVersionError(
                version_str, "Version must have exactly 3 parts (major.minor.patch)"
            )

        major, minor, patch = map(int, parts)
        if major < 0 or minor < 0 or patch < 0:
            raise InvalidVersionError(
                version_str, "Version parts must be positive integers"
            )
        return cls(major, minor, patch)
    except ValueError as e:
        raise InvalidVersionError(
            version_str, f"Version parts must be integers: {e}"
        ) from e