taskcontext

Documentation

Index

• type Service
  • func NewService(conn grpc.ClientConnInterface) *Service
  • func (c *Service) Evaluate(ctx context.Context, expr string, out value.ValueOut) error
  • func (c *Service) EvaluateParams(ctx context.Context, expr string, out value.ValueOut, ...) error
  • func (c *Service) GetVariable(ctx context.Context, name string, out value.ValueOut) error
  • func (c *Service) GetVariableNames(ctx context.Context) ([]string, error)
  • func (c *Service) GetVariables(ctx context.Context) (map[string]interface{}, error)
  • func (c *Service) SetVariable(ctx context.Context, name string, value value.Value) error
  • func (c *Service) SetVariables(ctx context.Context, vars map[string]value.Value) error

Types

type Service

type Service struct {
	// contains filtered or unexported fields
}

func NewService

func NewService(conn grpc.ClientConnInterface) *Service

func (*Service) Evaluate

func (c *Service) Evaluate(ctx context.Context, expr string, out value.ValueOut) error

EvaluateParams evaluates the given expression, and returns the result into the output value

func (*Service) EvaluateParams

func (c *Service) EvaluateParams(ctx context.Context, expr string, out value.ValueOut, params map[string]value.Value) error

EvaluateParams evaluates the given expression, and returns the result into the output value. The given map of parameters are set as variables before the expression is evaluated, which approximates a parameterized query; allowing a safer expression evaluation compared to string concatenation.

func (*Service) GetVariable

func (c *Service) GetVariable(ctx context.Context, name string, out value.ValueOut) error

GetVariable gets the tasks variable to the given value

func (*Service) GetVariableNames

func (c *Service) GetVariableNames(ctx context.Context) ([]string, error)

GetVariableNames gets the list of variable names currently set in the task

func (*Service) GetVariables

func (c *Service) GetVariables(ctx context.Context) (map[string]interface{}, error)

GetVariables gets all variable currently set in the task

func (*Service) SetVariable

func (c *Service) SetVariable(ctx context.Context, name string, value value.Value) error

SetVariable sets the tasks variable to the given value

func (*Service) SetVariables

func (c *Service) SetVariables(ctx context.Context, vars map[string]value.Value) error