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#
# Copyright (C) 2019 Bloomberg L.P.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library. If not, see <http://www.gnu.org/licenses/>.
#
# Authors:
# Benjamin Schubert <bschubert@bloomberg.net>
# Documentation for each class and method here can be found in the adjacent
# implementation file (_yaml.pyx)
cdef class Node:
cdef public object value
cdef public int file_index
cdef public int line
cdef public int column
cdef class MappingNode(Node):
cdef Node get(self, str key, default, default_constructor)
cpdef MappingNode get_mapping(self, str key, default=*)
cpdef Node get_node(self, str key, list allowed_types, bint allow_none=*)
cpdef ScalarNode get_scalar(self, str key, default=*)
cpdef SequenceNode get_sequence(self, str key, object default=*)
cpdef bint get_bool(self, str key, default=*) except *
cpdef int get_int(self, str key, default=*) except *
cpdef str get_str(self, str key, object default=*)
cdef class ScalarNode(Node):
cpdef bint as_bool(self) except *
cpdef int as_int(self) except *
cpdef str as_str(self)
cpdef bint is_none(self)
cdef class SequenceNode(Node):
cpdef MappingNode mapping_at(self, int index)
cpdef SequenceNode sequence_at(self, int index)
cpdef list as_str_list(self)
cdef class ProvenanceInformation:
cdef public Node node
cdef str displayname
cdef public str filename, shortname
cdef public int col, line
cdef public object project, toplevel
cdef public bint is_synthetic
cpdef void node_del(Node node, str key, bint safe=*) except *
cpdef void node_validate(Node node, list valid_keys) except *
cpdef void node_set(Node node, object key, object value, list indices=*) except *
cpdef list node_keys(Node node)
cpdef ProvenanceInformation node_get_provenance(Node node, str key=*, list indices=*)
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