// Copyright (c) 2016, 2018, 2024, Oracle and/or its affiliates.  All rights reserved.
// This software is dual-licensed to you under the Universal Permissive License (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl or Apache License 2.0 as shown at http://www.apache.org/licenses/LICENSE-2.0. You may choose either license.
// Code generated. DO NOT EDIT.

// DevOps API
//
// Use the DevOps API to create DevOps projects, configure code repositories,  add artifacts to deploy, build and test software applications, configure  target deployment environments, and deploy software applications.  For more information, see DevOps (https://docs.cloud.oracle.com/Content/devops/using/home.htm).
//

package devops

import (
	"encoding/json"
	"fmt"
	"github.com/oracle/oci-go-sdk/v65/common"
	"strings"
)

// PatchRequireInstruction A precondition operation that requires a selection to be non-empty, and optionally to include an item with a specified value
// (useful for asserting that a value exists before attempting to update it, avoiding accidental creation).
// It fails if the selection is empty, or if value is provided and no item of the selection matches it.
type PatchRequireInstruction struct {

	// The set of values to which the operation applies as a JMESPath expression (https://jmespath.org/specification.html) for evaluation against the context resource.
	// An operation fails if the selection yields an exception, except as otherwise specified.
	// Note that comparisons involving non-primitive values (objects or arrays) are not supported and will always evaluate to false.
	Selection *string `mandatory:"true" json:"selection"`

	// A value to be compared against each item of the selection.
	// If this value is an object, then it matches any item that would be unaffected by applying this value as a merge operation.
	// Otherwise, it matches any item to which it is equal according to the rules of JSON Schema (https://tools.ietf.org/html/draft-handrews-json-schema-00#section-4.2.3).
	Value *interface{} `mandatory:"false" json:"value"`
}

// GetSelection returns Selection
func (m PatchRequireInstruction) GetSelection() *string {
	return m.Selection
}

func (m PatchRequireInstruction) String() string {
	return common.PointerString(m)
}

// ValidateEnumValue returns an error when providing an unsupported enum value
// This function is being called during constructing API request process
// Not recommended for calling this function directly
func (m PatchRequireInstruction) ValidateEnumValue() (bool, error) {
	errMessage := []string{}

	if len(errMessage) > 0 {
		return true, fmt.Errorf(strings.Join(errMessage, "\n"))
	}
	return false, nil
}

// MarshalJSON marshals to json representation
func (m PatchRequireInstruction) MarshalJSON() (buff []byte, e error) {
	type MarshalTypePatchRequireInstruction PatchRequireInstruction
	s := struct {
		DiscriminatorParam string `json:"operation"`
		MarshalTypePatchRequireInstruction
	}{
		"REQUIRE",
		(MarshalTypePatchRequireInstruction)(m),
	}

	return json.Marshal(&s)
}
