# -*- coding: utf-8 -*-
# pylint: disable-msg=W0104,E0602,W0613,R0201
"""
Abstract classes and utilities for template engines
"""
class Template(object):
    """
    Interface for hyde template engines. To use a different template engine,
    the following interface must be implemented.
    """
    def __init__(self, sitepath):
        self.sitepath = sitepath

    def configure(self, config):
        """
        The config object is a simple YAML object with required settings. The template
        implementations are responsible for transforming this object to match the `settings`
        required for the template engines.
        """
        abstract

    def render(self, resource, context):
        """
        Given the resource, and the context, this function
        must return the rendered string.
        """
        abstract