Sha256: 097da769171e13a33293fdc45af1f7a9efee6cc13219293096607a1b3eed1219
Contents?: true
Size: 855 Bytes
Versions: 53
Compression:
Stored size: 855 Bytes
Contents
module Blazer
module Adapters
class BaseAdapter
attr_reader :data_source
def initialize(data_source)
@data_source = data_source
end
def run_statement(statement, comment)
# the one required method
end
def tables
[] # optional, but nice to have
end
def schema
[] # optional, but nice to have
end
def preview_statement
"" # also optional, but nice to have
end
def reconnect
# optional
end
def cost(statement)
# optional
end
def explain(statement)
# optional
end
def cancel(run_id)
# optional
end
def cachable?(statement)
true # optional
end
protected
def settings
@data_source.settings
end
end
end
end
Version data entries
53 entries across 53 versions & 3 rubygems