Jack Christensen
38 lines
1.4 KiB
Plaintext
38 lines
1.4 KiB
Plaintext
package pgtype
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<% skip_binary ||= false %>
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<% skip_text ||= false %>
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<% prefer_text_format ||= false %>
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func (<%= go_type %>) BinaryFormatSupported() bool {
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return true
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}
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func (<%= go_type %>) TextFormatSupported() bool {
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return true
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}
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func (<%= go_type %>) PreferredFormat() int16 {
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return <%= prefer_text_format ? "Text" : "Binary" %>FormatCode
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}
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func (dst *<%= go_type %>) DecodeResult(ci *ConnInfo, oid uint32, format int16, src []byte) error {
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switch format {
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case BinaryFormatCode:
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<% if skip_binary %> return fmt.Errorf("binary format not supported for %T", dst) <% else %> return dst.DecodeBinary(ci, src) <% end %>
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case TextFormatCode:
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<% if skip_text %> return fmt.Errorf("text format not supported for %T", dst) <% else %> return dst.DecodeText(ci, src) <% end %>
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}
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return fmt.Errorf("unknown format code %d", format)
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}
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func (src <%= go_type %>) EncodeParam(ci *ConnInfo, oid uint32, format int16, buf []byte) (newBuf []byte, err error) {
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switch format {
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case BinaryFormatCode:
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<% if skip_binary %>return nil, fmt.Errorf("binary format not supported for %T", src)<% else %>return src.EncodeBinary(ci, buf)<% end %>
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case TextFormatCode:
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<% if skip_text %>return nil, fmt.Errorf("text format not supported for %T", src)<% else %>return src.EncodeText(ci, buf)<% end %>
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}
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return nil, fmt.Errorf("unknown format code %d", format)
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}
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