proto2_convert.go

Documentation: github.com/grpc-ecosystem/grpc-gateway/runtime

     1  package runtime
     2  
     3  import (
     4  	"github.com/golang/protobuf/proto"
     5  )
     6  
     7  // StringP returns a pointer to a string whose pointee is same as the given string value.
     8  func StringP(val string) (*string, error) {
     9  	return proto.String(val), nil
    10  }
    11  
    12  // BoolP parses the given string representation of a boolean value,
    13  // and returns a pointer to a bool whose value is same as the parsed value.
    14  func BoolP(val string) (*bool, error) {
    15  	b, err := Bool(val)
    16  	if err != nil {
    17  		return nil, err
    18  	}
    19  	return proto.Bool(b), nil
    20  }
    21  
    22  // Float64P parses the given string representation of a floating point number,
    23  // and returns a pointer to a float64 whose value is same as the parsed number.
    24  func Float64P(val string) (*float64, error) {
    25  	f, err := Float64(val)
    26  	if err != nil {
    27  		return nil, err
    28  	}
    29  	return proto.Float64(f), nil
    30  }
    31  
    32  // Float32P parses the given string representation of a floating point number,
    33  // and returns a pointer to a float32 whose value is same as the parsed number.
    34  func Float32P(val string) (*float32, error) {
    35  	f, err := Float32(val)
    36  	if err != nil {
    37  		return nil, err
    38  	}
    39  	return proto.Float32(f), nil
    40  }
    41  
    42  // Int64P parses the given string representation of an integer
    43  // and returns a pointer to a int64 whose value is same as the parsed integer.
    44  func Int64P(val string) (*int64, error) {
    45  	i, err := Int64(val)
    46  	if err != nil {
    47  		return nil, err
    48  	}
    49  	return proto.Int64(i), nil
    50  }
    51  
    52  // Int32P parses the given string representation of an integer
    53  // and returns a pointer to a int32 whose value is same as the parsed integer.
    54  func Int32P(val string) (*int32, error) {
    55  	i, err := Int32(val)
    56  	if err != nil {
    57  		return nil, err
    58  	}
    59  	return proto.Int32(i), err
    60  }
    61  
    62  // Uint64P parses the given string representation of an integer
    63  // and returns a pointer to a uint64 whose value is same as the parsed integer.
    64  func Uint64P(val string) (*uint64, error) {
    65  	i, err := Uint64(val)
    66  	if err != nil {
    67  		return nil, err
    68  	}
    69  	return proto.Uint64(i), err
    70  }
    71  
    72  // Uint32P parses the given string representation of an integer
    73  // and returns a pointer to a uint32 whose value is same as the parsed integer.
    74  func Uint32P(val string) (*uint32, error) {
    75  	i, err := Uint32(val)
    76  	if err != nil {
    77  		return nil, err
    78  	}
    79  	return proto.Uint32(i), err
    80  }
    81
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