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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Resource ¶
type Resource struct {
// contains filtered or unexported fields
}
Resource describes the "otel" middleware resource type. It is constructed via NewResource which captures the middleware function so that every instance created by Resource.New inherits it.
func NewResource ¶
func NewResource(fn func(http.HandlerFunc) http.HandlerFunc) Resource
NewResource creates an otel middleware resource type that wraps every request with the given middleware function. The function is typically [otel.HTTPHandlerFunc(tracer)].
type ResourceInstance ¶
type ResourceInstance struct {
provider.ResourceInstance[Resource]
// contains filtered or unexported fields
}
ResourceInstance is a live instance of the otel middleware resource.
func (*ResourceInstance) WrapFunc ¶
func (r *ResourceInstance) WrapFunc(next http.HandlerFunc) http.HandlerFunc
WrapFunc wraps next with the captured middleware function. The router calls this during its own Apply to build the middleware chain.
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