42 lines
744 B
Go
42 lines
744 B
Go
package mysql
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import (
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"github.com/go-jet/jet/internal/jet"
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)
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type cast interface {
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jet.Cast
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AS_DATETIME() DateTimeExpression
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AS_SIGNED() IntegerExpression
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AS_UNSIGNED() IntegerExpression
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AS_BINARY() StringExpression
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}
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type castImpl struct {
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jet.Cast
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}
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func CAST(expr jet.Expression) cast {
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castImpl := &castImpl{}
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castImpl.Cast = jet.NewCastImpl(expr)
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return castImpl
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}
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func (c *castImpl) AS_DATETIME() DateTimeExpression {
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return DateTimeExp(c.AS("DATETIME"))
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}
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func (c *castImpl) AS_SIGNED() IntegerExpression {
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return IntExp(c.AS("SIGNED"))
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}
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func (c *castImpl) AS_UNSIGNED() IntegerExpression {
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return IntExp(c.AS("UNSIGNED"))
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}
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func (c *castImpl) AS_BINARY() StringExpression {
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return StringExp(c.AS("BINARY"))
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}
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