28 lines
973 B
Go
28 lines
973 B
Go
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package ormjson
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import (
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"io"
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"google.golang.org/protobuf/reflect/protoreflect"
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)
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// ReadSource is a source for reading tables in JSON format. It
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// may abstract over a single JSON object or JSON in separate files that
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// can be streamed over.
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type ReadSource interface {
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// OpenReader returns an io.ReadCloser for the named table. If there
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// is no JSON for this table, this method will return nil. It is
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// important the caller closes the reader when done with it.
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OpenReader(tableName protoreflect.FullName) (io.ReadCloser, error)
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}
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// WriteTarget is a target for writing tables in JSON format. It
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// may abstract over a single JSON object or JSON in separate files that
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// can be written incrementally.
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type WriteTarget interface {
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// OpenWriter returns an io.WriteCloser for the named table. It is
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// important the caller closers the writer AND checks the error
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// when done with it.
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OpenWriter(tableName protoreflect.FullName) (io.WriteCloser, error)
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}
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