kubernetes/pkg/apis/core/v1/validation/validation.go

const isNegativeErrorMsg …

const isNotIntegerErrorMsg …

// ValidateResourceRequirements will check if any of the resource
// Limits/Requests are of a valid value. Any incorrect value will be added to
// the ErrorList.
func ValidateResourceRequirements(requirements *v1.ResourceRequirements, fldPath *field.Path) field.ErrorList { … }

// ValidateContainerResourceName checks the name of resource specified for a container
func ValidateContainerResourceName(value core.ResourceName, fldPath *field.Path) field.ErrorList { … }

// ValidateResourceQuantityValue enforces that specified quantity is valid for specified resource
func ValidateResourceQuantityValue(resource core.ResourceName, value resource.Quantity, fldPath *field.Path) field.ErrorList { … }

// ValidateNonnegativeQuantity checks that a Quantity is not negative.
func ValidateNonnegativeQuantity(value resource.Quantity, fldPath *field.Path) field.ErrorList { … }

// Validate compute resource typename.
// Refer to docs/design/resources.md for more details.
func validateResourceName(value core.ResourceName, fldPath *field.Path) field.ErrorList { … }

// ValidatePodLogOptions checks if options that are set are at the correct
// value. Any incorrect value will be returned to the ErrorList.
func ValidatePodLogOptions(opts *v1.PodLogOptions) field.ErrorList { … }

// AccumulateUniqueHostPorts checks all the containers for duplicates ports. Any
// duplicate port will be returned in the ErrorList.
func AccumulateUniqueHostPorts(containers []v1.Container, accumulator *sets.String, fldPath *field.Path) field.ErrorList { … }