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Index ¶
Constants ¶
const UnknownVariableValue = "74D93920-ED26-11E3-AC10-0800200C9A66"
UnknownVariableValue is the sentinal defined in github.com/hashicorp/terraform/configs/hcl2shim, representing a variable whose value is not known at some particular time. The value is duplicated here in order to prevent an additional dependency - it is unlikely to ever change upstream since that would break rather a lot of things.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type DiffFieldReader ¶
type DiffFieldReader struct {
Diff *terraform.InstanceDiff
Source schema.FieldReader
Schema map[string]*schema.Schema
}
DiffFieldReader reads fields out of a diff structures.
It also requires access to a Reader that reads fields from the structure that the diff was derived from. This is usually the state. This is required because a diff on its own doesn't have complete data about full objects such as maps.
The Source MUST be the data that the diff was derived from. If it isn't, the behavior of this struct is undefined.
Reading fields from a DiffFieldReader is identical to reading from Source except the diff will be applied to the end result.
The "Exists" field on the result will be set to true if the complete field exists whether its from the source, diff, or a combination of both. It cannot be determined whether a retrieved value is composed of diff elements.
func (*DiffFieldReader) ReadField ¶
func (r *DiffFieldReader) ReadField(address []string) (schema.FieldReadResult, error)
Source Files